| 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 | $102.64 | 5.246% | $108.0245 | $108.02 | $108.00 | $108.00 |
| Purchase #2 | $161.42 | 9.109% | $176.1237 | $176.12 | $176.10 | $176.10 |
| Purchase #3 | $239.64 | 10.448% | $264.6776 | $264.68 | $264.70 | $264.70 |
| Purchase #4 | $220.99 | 11.554% | $246.5232 | $246.52 | $246.50 | $246.50 |
| Purchase #5 | $145.90 | 11.133% | $162.143 | $162.14 | $162.15 | $162.10 |
| Purchase #6 | $217.31 | 13.223% | $246.0449 | $246.04 | $246.05 | $246.00 |
| Purchase #7 | $44.43 | 11.222% | $49.4159 | $49.42 | $49.40 | $49.40 |
| 7 purchase totals = | $1,132.33 | $1,252.9528 | $1,252.94 | $1,252.90 | $1,252.80 | |