| 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 | $50.38 | 6.379% | $53.5937 | $53.59 | $53.60 | $53.60 |
| Purchase #2 | $236.86 | 7.438% | $254.4776 | $254.48 | $254.50 | $254.50 |
| Purchase #3 | $159.59 | 10.232% | $175.9192 | $175.92 | $175.90 | $175.90 |
| Purchase #4 | $146.85 | 10.500% | $162.2693 | $162.27 | $162.25 | $162.30 |
| Purchase #5 | $10.62 | 9.417% | $11.6201 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $79.85 | 5.794% | $84.4765 | $84.48 | $84.50 | $84.50 |
| Purchase #7 | $238.31 | 4.622% | $249.3247 | $249.32 | $249.30 | $249.30 |
| 7 purchase totals = | $922.46 | $991.6811 | $991.68 | $991.65 | $991.70 | |