| 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 | $42.59 | 9.102% | $46.4665 | $46.47 | $46.45 | $46.50 |
| Purchase #2 | $68.51 | 7.252% | $73.4783 | $73.48 | $73.50 | $73.50 |
| Purchase #3 | $235.97 | 5.489% | $248.9224 | $248.92 | $248.90 | $248.90 |
| Purchase #4 | $122.88 | 3.294% | $126.9277 | $126.93 | $126.95 | $126.90 |
| Purchase #5 | $162.98 | 8.207% | $176.3558 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $157.99 | 8.609% | $171.5914 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $142.71 | 6.635% | $152.1788 | $152.18 | $152.20 | $152.20 |
| 7 purchase totals = | $933.63 | $995.9209 | $995.93 | $995.95 | $996.00 | |