| 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 | $33.95 | 3.679% | $35.199 | $35.20 | $35.20 | $35.20 |
| Purchase #2 | $200.41 | 11.132% | $222.7196 | $222.72 | $222.70 | $222.70 |
| Purchase #3 | $77.38 | 9.699% | $84.8851 | $84.89 | $84.90 | $84.90 |
| Purchase #4 | $15.84 | 12.654% | $17.8444 | $17.84 | $17.85 | $17.80 |
| Purchase #5 | $249.27 | 8.194% | $269.6952 | $269.70 | $269.70 | $269.70 |
| Purchase #6 | $99.54 | 8.630% | $108.1303 | $108.13 | $108.15 | $108.10 |
| Purchase #7 | $52.65 | 12.274% | $59.1123 | $59.11 | $59.10 | $59.10 |
| 7 purchase totals = | $729.04 | $797.5859 | $797.59 | $797.60 | $797.50 | |