| 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 | $181.69 | 10.182% | $200.1897 | $200.19 | $200.20 | $200.20 |
| Purchase #2 | $84.68 | 11.533% | $94.4461 | $94.45 | $94.45 | $94.40 |
| Purchase #3 | $225.39 | 3.115% | $232.4109 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $49.48 | 5.806% | $52.3528 | $52.35 | $52.35 | $52.40 |
| Purchase #5 | $183.42 | 10.378% | $202.4553 | $202.46 | $202.45 | $202.50 |
| Purchase #6 | $60.41 | 11.355% | $67.2696 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $88.55 | 12.757% | $99.8463 | $99.85 | $99.85 | $99.80 |
| 7 purchase totals = | $873.62 | $948.9707 | $948.98 | $948.95 | $949.00 | |