| 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 | $138.78 | 9.756% | $152.3194 | $152.32 | $152.30 | $152.30 |
| Purchase #2 | $226.81 | 7.364% | $243.5123 | $243.51 | $243.50 | $243.50 |
| Purchase #3 | $171.63 | 8.865% | $186.845 | $186.85 | $186.85 | $186.80 |
| Purchase #4 | $60.89 | 7.571% | $65.5 | $65.50 | $65.50 | $65.50 |
| Purchase #5 | $127.84 | 13.510% | $145.1112 | $145.11 | $145.10 | $145.10 |
| Purchase #6 | $206.66 | 13.783% | $235.1439 | $235.14 | $235.15 | $235.10 |
| Purchase #7 | $198.52 | 9.444% | $217.2682 | $217.27 | $217.25 | $217.30 |
| 7 purchase totals = | $1,131.13 | $1,245.7000 | $1,245.70 | $1,245.65 | $1,245.60 | |