| 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 | $241.72 | 9.361% | $264.3474 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $212.81 | 13.739% | $242.048 | $242.05 | $242.05 | $242.00 |
| Purchase #3 | $98.35 | 12.827% | $110.9654 | $110.97 | $110.95 | $111.00 |
| Purchase #4 | $209.33 | 5.791% | $221.4523 | $221.45 | $221.45 | $221.50 |
| Purchase #5 | $84.64 | 6.751% | $90.354 | $90.35 | $90.35 | $90.40 |
| Purchase #6 | $237.95 | 9.487% | $260.5243 | $260.52 | $260.50 | $260.50 |
| Purchase #7 | $172.73 | 6.840% | $184.5447 | $184.54 | $184.55 | $184.50 |
| 7 purchase totals = | $1,257.53 | $1,374.2361 | $1,374.23 | $1,374.20 | $1,374.20 | |