| 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 | $13.47 | 8.555% | $14.6224 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $56.34 | 11.252% | $62.6794 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $32.30 | 7.461% | $34.7099 | $34.71 | $34.70 | $34.70 |
| Purchase #4 | $94.80 | 5.154% | $99.686 | $99.69 | $99.70 | $99.70 |
| Purchase #5 | $75.58 | 12.326% | $84.896 | $84.90 | $84.90 | $84.90 |
| Purchase #6 | $72.30 | 13.175% | $81.8255 | $81.83 | $81.85 | $81.80 |
| Purchase #7 | $82.73 | 13.786% | $94.1352 | $94.14 | $94.15 | $94.10 |
| 7 purchase totals = | $427.52 | $472.5544 | $472.57 | $472.60 | $472.50 | |