| 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 | $245.93 | 12.563% | $276.8262 | $276.83 | $276.85 | $276.80 |
| Purchase #2 | $204.92 | 6.199% | $217.623 | $217.62 | $217.60 | $217.60 |
| Purchase #3 | $109.75 | 12.342% | $123.2953 | $123.30 | $123.30 | $123.30 |
| Purchase #4 | $60.27 | 9.268% | $65.8558 | $65.86 | $65.85 | $65.90 |
| Purchase #5 | $165.87 | 8.234% | $179.5277 | $179.53 | $179.55 | $179.50 |
| Purchase #6 | $135.81 | 12.844% | $153.2534 | $153.25 | $153.25 | $153.30 |
| Purchase #7 | $212.47 | 9.541% | $232.7418 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $1,135.02 | $1,249.1232 | $1,249.13 | $1,249.15 | $1,249.10 | |