| 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 | $64.91 | 12.587% | $73.0802 | $73.08 | $73.10 | $73.10 |
| Purchase #2 | $119.71 | 10.647% | $132.4555 | $132.46 | $132.45 | $132.50 |
| Purchase #3 | $220.43 | 9.213% | $240.7382 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $209.61 | 9.119% | $228.7243 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $70.77 | 8.681% | $76.9135 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $130.29 | 11.804% | $145.6694 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $197.25 | 3.810% | $204.7652 | $204.77 | $204.75 | $204.80 |
| 7 purchase totals = | $1,012.97 | $1,102.3463 | $1,102.35 | $1,102.30 | $1,102.40 | |