| 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 | $242.37 | 5.111% | $254.7575 | $254.76 | $254.75 | $254.80 |
| Purchase #2 | $233.75 | 13.228% | $264.6705 | $264.67 | $264.65 | $264.70 |
| Purchase #3 | $11.28 | 11.669% | $12.5963 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $123.62 | 10.651% | $136.7868 | $136.79 | $136.80 | $136.80 |
| Purchase #5 | $147.72 | 9.355% | $161.5392 | $161.54 | $161.55 | $161.50 |
| Purchase #6 | $5.38 | 12.580% | $6.0568 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $108.75 | 8.744% | $118.2591 | $118.26 | $118.25 | $118.30 |
| 7 purchase totals = | $872.87 | $954.6662 | $954.68 | $954.65 | $954.80 | |