| 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 | $112.63 | 5.483% | $118.8055 | $118.81 | $118.80 | $118.80 |
| Purchase #2 | $160.38 | 10.154% | $176.665 | $176.67 | $176.65 | $176.70 |
| Purchase #3 | $180.49 | 5.711% | $190.7978 | $190.80 | $190.80 | $190.80 |
| Purchase #4 | $61.40 | 7.833% | $66.2095 | $66.21 | $66.20 | $66.20 |
| Purchase #5 | $78.73 | 11.821% | $88.0367 | $88.04 | $88.05 | $88.00 |
| Purchase #6 | $61.34 | 8.634% | $66.6361 | $66.64 | $66.65 | $66.60 |
| Purchase #7 | $199.91 | 8.137% | $216.1767 | $216.18 | $216.20 | $216.20 |
| 7 purchase totals = | $854.88 | $923.3273 | $923.35 | $923.35 | $923.30 | |