| 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 | $232.71 | 10.413% | $256.9421 | $256.94 | $256.95 | $256.90 |
| Purchase #2 | $105.67 | 3.536% | $109.4065 | $109.41 | $109.40 | $109.40 |
| Purchase #3 | $158.80 | 10.494% | $175.4645 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $73.85 | 5.233% | $77.7146 | $77.71 | $77.70 | $77.70 |
| Purchase #5 | $247.74 | 3.184% | $255.628 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $202.66 | 6.593% | $216.0214 | $216.02 | $216.00 | $216.00 |
| Purchase #7 | $171.91 | 7.684% | $185.1196 | $185.12 | $185.10 | $185.10 |
| 7 purchase totals = | $1,193.34 | $1,276.2967 | $1,276.29 | $1,276.25 | $1,276.20 | |