| 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 | $194.41 | 9.486% | $212.8517 | $212.85 | $212.85 | $212.90 |
| Purchase #2 | $246.65 | 9.355% | $269.7241 | $269.72 | $269.70 | $269.70 |
| Purchase #3 | $66.73 | 11.686% | $74.5281 | $74.53 | $74.55 | $74.50 |
| Purchase #4 | $229.60 | 12.213% | $257.641 | $257.64 | $257.65 | $257.60 |
| Purchase #5 | $201.28 | 9.310% | $220.0192 | $220.02 | $220.00 | $220.00 |
| Purchase #6 | $98.62 | 3.644% | $102.2137 | $102.21 | $102.20 | $102.20 |
| Purchase #7 | $49.77 | 13.180% | $56.3297 | $56.33 | $56.35 | $56.30 |
| 7 purchase totals = | $1,087.06 | $1,193.3075 | $1,193.30 | $1,193.30 | $1,193.20 | |