| 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 | $244.53 | 4.756% | $256.1598 | $256.16 | $256.15 | $256.20 |
| Purchase #2 | $78.88 | 3.839% | $81.9082 | $81.91 | $81.90 | $81.90 |
| Purchase #3 | $68.73 | 11.785% | $76.8298 | $76.83 | $76.85 | $76.80 |
| Purchase #4 | $237.56 | 6.687% | $253.4456 | $253.45 | $253.45 | $253.40 |
| Purchase #5 | $124.25 | 8.740% | $135.1095 | $135.11 | $135.10 | $135.10 |
| Purchase #6 | $242.80 | 6.870% | $259.4804 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $54.84 | 13.653% | $62.3273 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $1,051.59 | $1,125.2606 | $1,125.27 | $1,125.30 | $1,125.20 | |