| 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 | $210.61 | 5.336% | $221.8481 | $221.85 | $221.85 | $221.80 |
| Purchase #2 | $119.28 | 9.556% | $130.6784 | $130.68 | $130.70 | $130.70 |
| Purchase #3 | $52.62 | 12.617% | $59.2591 | $59.26 | $59.25 | $59.30 |
| Purchase #4 | $8.38 | 13.782% | $9.5349 | $9.53 | $9.55 | $9.50 |
| Purchase #5 | $238.78 | 6.609% | $254.561 | $254.56 | $254.55 | $254.60 |
| Purchase #6 | $226.79 | 8.265% | $245.5342 | $245.53 | $245.55 | $245.50 |
| Purchase #7 | $141.43 | 3.174% | $145.919 | $145.92 | $145.90 | $145.90 |
| 7 purchase totals = | $997.89 | $1,067.3347 | $1,067.33 | $1,067.35 | $1,067.30 | |