| 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 | $49.84 | 10.676% | $55.1609 | $55.16 | $55.15 | $55.20 |
| Purchase #2 | $33.81 | 5.700% | $35.7372 | $35.74 | $35.75 | $35.70 |
| Purchase #3 | $58.68 | 9.307% | $64.1413 | $64.14 | $64.15 | $64.10 |
| Purchase #4 | $199.54 | 13.628% | $226.7333 | $226.73 | $226.75 | $226.70 |
| Purchase #5 | $244.62 | 5.386% | $257.7952 | $257.80 | $257.80 | $257.80 |
| Purchase #6 | $236.81 | 12.550% | $266.5297 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $170.55 | 10.342% | $188.1883 | $188.19 | $188.20 | $188.20 |
| 7 purchase totals = | $993.85 | $1,094.2859 | $1,094.29 | $1,094.35 | $1,094.20 | |