| 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 | $244.68 | 12.226% | $274.5946 | $274.59 | $274.60 | $274.60 |
| Purchase #2 | $88.84 | 8.384% | $96.2883 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $170.92 | 7.142% | $183.1271 | $183.13 | $183.15 | $183.10 |
| Purchase #4 | $223.74 | 6.591% | $238.4867 | $238.49 | $238.50 | $238.50 |
| Purchase #5 | $243.51 | 5.188% | $256.1433 | $256.14 | $256.15 | $256.10 |
| Purchase #6 | $207.51 | 4.685% | $217.2318 | $217.23 | $217.25 | $217.20 |
| Purchase #7 | $46.86 | 8.239% | $50.7208 | $50.72 | $50.70 | $50.70 |
| 7 purchase totals = | $1,226.06 | $1,316.5926 | $1,316.59 | $1,316.65 | $1,316.50 | |