| 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 | $73.61 | 11.463% | $82.0479 | $82.05 | $82.05 | $82.00 |
| Purchase #2 | $51.37 | 13.708% | $58.4118 | $58.41 | $58.40 | $58.40 |
| Purchase #3 | $83.28 | 10.140% | $91.7246 | $91.72 | $91.70 | $91.70 |
| Purchase #4 | $193.64 | 7.138% | $207.462 | $207.46 | $207.45 | $207.50 |
| Purchase #5 | $159.74 | 13.392% | $181.1324 | $181.13 | $181.15 | $181.10 |
| Purchase #6 | $180.77 | 7.795% | $194.861 | $194.86 | $194.85 | $194.90 |
| Purchase #7 | $178.32 | 12.550% | $200.6992 | $200.70 | $200.70 | $200.70 |
| 7 purchase totals = | $920.73 | $1,016.3389 | $1,016.33 | $1,016.30 | $1,016.30 | |