| 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 | $53.96 | 13.149% | $61.0552 | $61.06 | $61.05 | $61.10 |
| Purchase #2 | $17.37 | 12.157% | $19.4817 | $19.48 | $19.50 | $19.50 |
| Purchase #3 | $18.48 | 7.155% | $19.8022 | $19.80 | $19.80 | $19.80 |
| Purchase #4 | $192.30 | 6.147% | $204.1207 | $204.12 | $204.10 | $204.10 |
| Purchase #5 | $68.45 | 3.459% | $70.8177 | $70.82 | $70.80 | $70.80 |
| Purchase #6 | $223.78 | 13.832% | $254.7332 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $118.61 | 9.108% | $129.413 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $692.95 | $759.4237 | $759.42 | $759.40 | $759.40 | |