| 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 | $30.69 | 10.215% | $33.825 | $33.83 | $33.85 | $33.80 |
| Purchase #2 | $181.80 | 12.127% | $203.8469 | $203.85 | $203.85 | $203.80 |
| Purchase #3 | $234.38 | 4.367% | $244.6154 | $244.62 | $244.60 | $244.60 |
| Purchase #4 | $228.71 | 4.454% | $238.8967 | $238.90 | $238.90 | $238.90 |
| Purchase #5 | $158.49 | 12.246% | $177.8987 | $177.90 | $177.90 | $177.90 |
| Purchase #6 | $146.93 | 5.511% | $155.0273 | $155.03 | $155.05 | $155.00 |
| Purchase #7 | $161.68 | 8.686% | $175.7235 | $175.72 | $175.70 | $175.70 |
| 7 purchase totals = | $1,142.68 | $1,229.8335 | $1,229.85 | $1,229.85 | $1,229.70 | |