| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $210.44 | 7.840% | $226.9385 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $165.50 | 12.143% | $185.5967 | $185.60 | $185.60 | $185.60 |
| Purchase #3 | $104.98 | 13.634% | $119.293 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $205.61 | 11.748% | $229.7651 | $229.77 | $229.75 | $229.80 |
| Purchase #5 | $115.33 | 6.749% | $123.1136 | $123.11 | $123.10 | $123.10 |
| Purchase #6 | $167.29 | 4.457% | $174.7461 | $174.75 | $174.75 | $174.70 |
| Purchase #7 | $194.96 | 4.494% | $203.7215 | $203.72 | $203.70 | $203.70 |
| 7 purchase totals = | $1,164.11 | $1,263.1745 | $1,263.18 | $1,263.15 | $1,263.10 | |