| 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 | $184.66 | 5.247% | $194.3491 | $194.35 | $194.35 | $194.30 |
| Purchase #2 | $236.79 | 9.345% | $258.918 | $258.92 | $258.90 | $258.90 |
| Purchase #3 | $212.68 | 3.415% | $219.943 | $219.94 | $219.95 | $219.90 |
| Purchase #4 | $84.39 | 8.785% | $91.8037 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $68.69 | 13.451% | $77.9295 | $77.93 | $77.95 | $77.90 |
| Purchase #6 | $226.99 | 13.771% | $258.2488 | $258.25 | $258.25 | $258.20 |
| Purchase #7 | $12.95 | 9.812% | $14.2207 | $14.22 | $14.20 | $14.20 |
| 7 purchase totals = | $1,027.15 | $1,115.4128 | $1,115.41 | $1,115.40 | $1,115.20 | |