| 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 | $153.98 | 13.803% | $175.2339 | $175.23 | $175.25 | $175.20 |
| Purchase #2 | $66.52 | 10.776% | $73.6882 | $73.69 | $73.70 | $73.70 |
| Purchase #3 | $248.67 | 11.175% | $276.4589 | $276.46 | $276.45 | $276.50 |
| Purchase #4 | $182.99 | 6.518% | $194.9173 | $194.92 | $194.90 | $194.90 |
| Purchase #5 | $9.81 | 7.130% | $10.5095 | $10.51 | $10.50 | $10.50 |
| Purchase #6 | $141.49 | 8.315% | $153.2549 | $153.25 | $153.25 | $153.30 |
| Purchase #7 | $130.54 | 3.787% | $135.4835 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $934.00 | $1,019.5462 | $1,019.54 | $1,019.55 | $1,019.60 | |