| 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 | $41.46 | 12.681% | $46.7175 | $46.72 | $46.70 | $46.70 |
| Purchase #2 | $144.70 | 13.762% | $164.6136 | $164.61 | $164.60 | $164.60 |
| Purchase #3 | $212.68 | 9.781% | $233.4822 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $225.72 | 4.253% | $235.3199 | $235.32 | $235.30 | $235.30 |
| Purchase #5 | $65.31 | 7.442% | $70.1704 | $70.17 | $70.15 | $70.20 |
| Purchase #6 | $194.80 | 8.548% | $211.4515 | $211.45 | $211.45 | $211.50 |
| Purchase #7 | $246.57 | 11.153% | $274.07 | $274.07 | $274.05 | $274.10 |
| 7 purchase totals = | $1,131.24 | $1,235.8251 | $1,235.82 | $1,235.75 | $1,235.90 | |