| 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 | $62.98 | 6.804% | $67.2652 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $120.52 | 11.658% | $134.5702 | $134.57 | $134.55 | $134.60 |
| Purchase #3 | $63.68 | 12.374% | $71.5598 | $71.56 | $71.55 | $71.60 |
| Purchase #4 | $109.39 | 9.440% | $119.7164 | $119.72 | $119.70 | $119.70 |
| Purchase #5 | $17.67 | 7.733% | $19.0364 | $19.04 | $19.05 | $19.00 |
| Purchase #6 | $247.48 | 10.800% | $274.2078 | $274.21 | $274.20 | $274.20 |
| Purchase #7 | $248.34 | 10.869% | $275.3321 | $275.33 | $275.35 | $275.30 |
| 7 purchase totals = | $870.06 | $961.6879 | $961.70 | $961.65 | $961.70 | |