| 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 | $236.43 | 11.623% | $263.9103 | $263.91 | $263.90 | $263.90 |
| Purchase #2 | $63.44 | 6.598% | $67.6258 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $225.58 | 8.333% | $244.3776 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $194.54 | 4.142% | $202.5978 | $202.60 | $202.60 | $202.60 |
| Purchase #5 | $105.84 | 11.750% | $118.2762 | $118.28 | $118.30 | $118.30 |
| Purchase #6 | $23.63 | 5.252% | $24.871 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $40.25 | 5.612% | $42.5088 | $42.51 | $42.50 | $42.50 |
| 7 purchase totals = | $889.71 | $964.1675 | $964.18 | $964.20 | $964.20 | |