| 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 | $230.66 | 11.827% | $257.9402 | $257.94 | $257.95 | $257.90 |
| Purchase #2 | $183.38 | 10.647% | $202.9045 | $202.90 | $202.90 | $202.90 |
| Purchase #3 | $73.34 | 7.663% | $78.96 | $78.96 | $78.95 | $79.00 |
| Purchase #4 | $149.58 | 3.157% | $154.3022 | $154.30 | $154.30 | $154.30 |
| Purchase #5 | $211.29 | 3.747% | $219.207 | $219.21 | $219.20 | $219.20 |
| Purchase #6 | $77.54 | 6.736% | $82.7631 | $82.76 | $82.75 | $82.80 |
| Purchase #7 | $14.26 | 3.200% | $14.7163 | $14.72 | $14.70 | $14.70 |
| 7 purchase totals = | $940.05 | $1,010.7933 | $1,010.79 | $1,010.75 | $1,010.80 | |