| 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 | $243.53 | 13.763% | $277.047 | $277.05 | $277.05 | $277.00 |
| Purchase #2 | $232.28 | 5.450% | $244.9393 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $66.95 | 3.297% | $69.1573 | $69.16 | $69.15 | $69.20 |
| Purchase #4 | $149.84 | 3.520% | $155.1144 | $155.11 | $155.10 | $155.10 |
| Purchase #5 | $175.36 | 9.679% | $192.3331 | $192.33 | $192.35 | $192.30 |
| Purchase #6 | $153.58 | 4.478% | $160.4573 | $160.46 | $160.45 | $160.50 |
| Purchase #7 | $115.44 | 10.707% | $127.8002 | $127.80 | $127.80 | $127.80 |
| 7 purchase totals = | $1,136.98 | $1,226.8486 | $1,226.85 | $1,226.85 | $1,226.80 | |