| 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 | $28.71 | 12.184% | $32.208 | $32.21 | $32.20 | $32.20 |
| Purchase #2 | $10.80 | 13.449% | $12.2525 | $12.25 | $12.25 | $12.30 |
| Purchase #3 | $72.71 | 6.642% | $77.5394 | $77.54 | $77.55 | $77.50 |
| Purchase #4 | $109.65 | 9.434% | $119.9944 | $119.99 | $120.00 | $120.00 |
| Purchase #5 | $83.78 | 9.726% | $91.9284 | $91.93 | $91.95 | $91.90 |
| Purchase #6 | $112.63 | 4.723% | $117.9495 | $117.95 | $117.95 | $117.90 |
| Purchase #7 | $233.62 | 3.644% | $242.1331 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $651.90 | $694.0053 | $694.00 | $694.05 | $693.90 | |