| 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 | $231.52 | 10.135% | $254.9846 | $254.98 | $255.00 | $255.00 |
| Purchase #2 | $218.53 | 11.647% | $243.9822 | $243.98 | $244.00 | $244.00 |
| Purchase #3 | $195.86 | 4.437% | $204.5503 | $204.55 | $204.55 | $204.60 |
| Purchase #4 | $126.58 | 3.605% | $131.1432 | $131.14 | $131.15 | $131.10 |
| Purchase #5 | $149.90 | 10.297% | $165.3352 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $156.44 | 4.696% | $163.7864 | $163.79 | $163.80 | $163.80 |
| Purchase #7 | $16.61 | 4.326% | $17.3285 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $1,095.44 | $1,181.1104 | $1,181.11 | $1,181.20 | $1,181.10 | |