| 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 | $108.89 | 9.229% | $118.9395 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $100.58 | 6.704% | $107.3229 | $107.32 | $107.30 | $107.30 |
| Purchase #3 | $20.97 | 12.736% | $23.6407 | $23.64 | $23.65 | $23.60 |
| Purchase #4 | $238.59 | 7.251% | $255.8902 | $255.89 | $255.90 | $255.90 |
| Purchase #5 | $69.52 | 12.367% | $78.1175 | $78.12 | $78.10 | $78.10 |
| Purchase #6 | $122.83 | 10.120% | $135.2604 | $135.26 | $135.25 | $135.30 |
| Purchase #7 | $151.60 | 10.698% | $167.8182 | $167.82 | $167.80 | $167.80 |
| 7 purchase totals = | $812.98 | $886.9894 | $886.99 | $886.95 | $886.90 | |