| 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 | $94.71 | 5.462% | $99.8831 | $99.88 | $99.90 | $99.90 |
| Purchase #2 | $207.88 | 10.432% | $229.566 | $229.57 | $229.55 | $229.60 |
| Purchase #3 | $50.80 | 7.285% | $54.5008 | $54.50 | $54.50 | $54.50 |
| Purchase #4 | $187.80 | 7.256% | $201.4268 | $201.43 | $201.45 | $201.40 |
| Purchase #5 | $118.98 | 13.424% | $134.9519 | $134.95 | $134.95 | $135.00 |
| Purchase #6 | $70.94 | 7.694% | $76.3981 | $76.40 | $76.40 | $76.40 |
| Purchase #7 | $94.82 | 5.647% | $100.1745 | $100.17 | $100.15 | $100.20 |
| 7 purchase totals = | $825.93 | $896.9012 | $896.90 | $896.90 | $897.00 | |