| 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 | $39.88 | 6.833% | $42.605 | $42.61 | $42.60 | $42.60 |
| Purchase #2 | $138.35 | 7.844% | $149.2022 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $242.31 | 6.320% | $257.624 | $257.62 | $257.60 | $257.60 |
| Purchase #4 | $169.30 | 13.655% | $192.4179 | $192.42 | $192.40 | $192.40 |
| Purchase #5 | $192.33 | 6.850% | $205.5046 | $205.50 | $205.50 | $205.50 |
| Purchase #6 | $110.79 | 13.357% | $125.5882 | $125.59 | $125.60 | $125.60 |
| Purchase #7 | $37.29 | 3.620% | $38.6399 | $38.64 | $38.65 | $38.60 |
| 7 purchase totals = | $930.25 | $1,011.5818 | $1,011.58 | $1,011.55 | $1,011.50 | |