| 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 | $106.52 | 12.218% | $119.5346 | $119.53 | $119.55 | $119.50 |
| Purchase #2 | $108.70 | 8.699% | $118.1558 | $118.16 | $118.15 | $118.20 |
| Purchase #3 | $242.47 | 6.328% | $257.8135 | $257.81 | $257.80 | $257.80 |
| Purchase #4 | $122.99 | 10.434% | $135.8228 | $135.82 | $135.80 | $135.80 |
| Purchase #5 | $12.93 | 13.204% | $14.6373 | $14.64 | $14.65 | $14.60 |
| Purchase #6 | $236.75 | 7.668% | $254.904 | $254.90 | $254.90 | $254.90 |
| Purchase #7 | $184.96 | 8.737% | $201.12 | $201.12 | $201.10 | $201.10 |
| 7 purchase totals = | $1,015.32 | $1,101.9880 | $1,101.98 | $1,101.95 | $1,101.90 | |