| 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 | $143.43 | 11.673% | $160.1726 | $160.17 | $160.15 | $160.20 |
| Purchase #2 | $54.99 | 3.221% | $56.7612 | $56.76 | $56.75 | $56.80 |
| Purchase #3 | $131.87 | 12.528% | $148.3907 | $148.39 | $148.40 | $148.40 |
| Purchase #4 | $120.97 | 8.214% | $130.9065 | $130.91 | $130.90 | $130.90 |
| Purchase #5 | $230.33 | 6.198% | $244.6059 | $244.61 | $244.60 | $244.60 |
| Purchase #6 | $123.56 | 13.874% | $140.7027 | $140.70 | $140.70 | $140.70 |
| Purchase #7 | $140.79 | 10.288% | $155.2745 | $155.27 | $155.25 | $155.30 |
| 7 purchase totals = | $945.94 | $1,036.8141 | $1,036.81 | $1,036.75 | $1,036.90 | |