| 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 | $136.77 | 12.397% | $153.7254 | $153.73 | $153.75 | $153.70 |
| Purchase #2 | $65.47 | 5.786% | $69.2581 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $229.66 | 7.794% | $247.5597 | $247.56 | $247.55 | $247.60 |
| Purchase #4 | $135.76 | 6.338% | $144.3645 | $144.36 | $144.35 | $144.40 |
| Purchase #5 | $8.27 | 12.332% | $9.2899 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $101.51 | 3.557% | $105.1207 | $105.12 | $105.10 | $105.10 |
| Purchase #7 | $200.99 | 10.124% | $221.3382 | $221.34 | $221.35 | $221.30 |
| 7 purchase totals = | $878.43 | $950.6565 | $950.66 | $950.65 | $950.70 | |