| 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 | $249.68 | 10.355% | $275.5344 | $275.53 | $275.55 | $275.50 |
| Purchase #2 | $196.41 | 7.460% | $211.0622 | $211.06 | $211.05 | $211.10 |
| Purchase #3 | $160.55 | 4.834% | $168.311 | $168.31 | $168.30 | $168.30 |
| Purchase #4 | $232.77 | 7.754% | $250.819 | $250.82 | $250.80 | $250.80 |
| Purchase #5 | $241.36 | 4.644% | $252.5688 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $177.56 | 8.220% | $192.1554 | $192.16 | $192.15 | $192.20 |
| Purchase #7 | $151.68 | 5.342% | $159.7827 | $159.78 | $159.80 | $159.80 |
| 7 purchase totals = | $1,410.01 | $1,510.2335 | $1,510.23 | $1,510.20 | $1,510.30 | |