| 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 | $86.28 | 5.592% | $91.1048 | $91.10 | $91.10 | $91.10 |
| Purchase #2 | $10.67 | 4.684% | $11.1698 | $11.17 | $11.15 | $11.20 |
| Purchase #3 | $234.86 | 5.288% | $247.2794 | $247.28 | $247.30 | $247.30 |
| Purchase #4 | $169.99 | 6.399% | $180.8677 | $180.87 | $180.85 | $180.90 |
| Purchase #5 | $85.39 | 13.252% | $96.7059 | $96.71 | $96.70 | $96.70 |
| Purchase #6 | $172.57 | 11.291% | $192.0549 | $192.05 | $192.05 | $192.10 |
| Purchase #7 | $226.96 | 3.551% | $235.0193 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $986.72 | $1,054.2018 | $1,054.20 | $1,054.15 | $1,054.30 | |