| 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 | $80.65 | 7.867% | $86.9947 | $86.99 | $87.00 | $87.00 |
| Purchase #2 | $114.29 | 5.852% | $120.9783 | $120.98 | $121.00 | $121.00 |
| Purchase #3 | $163.26 | 11.865% | $182.6308 | $182.63 | $182.65 | $182.60 |
| Purchase #4 | $119.99 | 6.177% | $127.4018 | $127.40 | $127.40 | $127.40 |
| Purchase #5 | $90.79 | 5.586% | $95.8615 | $95.86 | $95.85 | $95.90 |
| Purchase #6 | $238.91 | 12.815% | $269.5263 | $269.53 | $269.55 | $269.50 |
| Purchase #7 | $62.91 | 6.754% | $67.1589 | $67.16 | $67.15 | $67.20 |
| 7 purchase totals = | $870.80 | $950.5523 | $950.55 | $950.60 | $950.60 | |