| 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 | $102.96 | 12.489% | $115.8187 | $115.82 | $115.80 | $115.80 |
| Purchase #2 | $240.99 | 8.369% | $261.1585 | $261.16 | $261.15 | $261.20 |
| Purchase #3 | $248.34 | 3.763% | $257.685 | $257.69 | $257.70 | $257.70 |
| Purchase #4 | $20.77 | 3.363% | $21.4685 | $21.47 | $21.45 | $21.50 |
| Purchase #5 | $196.83 | 12.317% | $221.0736 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $89.69 | 7.354% | $96.2858 | $96.29 | $96.30 | $96.30 |
| Purchase #7 | $46.93 | 13.165% | $53.1083 | $53.11 | $53.10 | $53.10 |
| 7 purchase totals = | $946.51 | $1,026.5984 | $1,026.61 | $1,026.55 | $1,026.70 | |