| 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 | $203.92 | 3.791% | $211.6506 | $211.65 | $211.65 | $211.70 |
| Purchase #2 | $188.63 | 8.375% | $204.4278 | $204.43 | $204.45 | $204.40 |
| Purchase #3 | $94.99 | 11.664% | $106.0696 | $106.07 | $106.05 | $106.10 |
| Purchase #4 | $198.99 | 4.253% | $207.453 | $207.45 | $207.45 | $207.50 |
| Purchase #5 | $17.95 | 9.116% | $19.5863 | $19.59 | $19.60 | $19.60 |
| Purchase #6 | $202.34 | 13.318% | $229.2876 | $229.29 | $229.30 | $229.30 |
| Purchase #7 | $240.28 | 5.638% | $253.827 | $253.83 | $253.85 | $253.80 |
| 7 purchase totals = | $1,147.10 | $1,232.3019 | $1,232.31 | $1,232.35 | $1,232.40 | |