| 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 | $80.46 | 8.294% | $87.1334 | $87.13 | $87.15 | $87.10 |
| Purchase #2 | $239.42 | 3.124% | $246.8995 | $246.90 | $246.90 | $246.90 |
| Purchase #3 | $216.56 | 4.762% | $226.8726 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $176.92 | 7.584% | $190.3376 | $190.34 | $190.35 | $190.30 |
| Purchase #5 | $235.28 | 10.799% | $260.6879 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $218.75 | 5.816% | $231.4725 | $231.47 | $231.45 | $231.50 |
| Purchase #7 | $197.94 | 7.299% | $212.3876 | $212.39 | $212.40 | $212.40 |
| 7 purchase totals = | $1,365.33 | $1,455.7911 | $1,455.79 | $1,455.80 | $1,455.80 | |