| 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 | $62.96 | 9.799% | $69.1295 | $69.13 | $69.15 | $69.10 |
| Purchase #2 | $53.66 | 6.337% | $57.0604 | $57.06 | $57.05 | $57.10 |
| Purchase #3 | $54.58 | 4.121% | $56.8292 | $56.83 | $56.85 | $56.80 |
| Purchase #4 | $77.65 | 10.193% | $85.5649 | $85.56 | $85.55 | $85.60 |
| Purchase #5 | $192.81 | 9.189% | $210.5273 | $210.53 | $210.55 | $210.50 |
| Purchase #6 | $118.34 | 5.656% | $125.0333 | $125.03 | $125.05 | $125.00 |
| Purchase #7 | $234.92 | 10.780% | $260.2444 | $260.24 | $260.25 | $260.20 |
| 7 purchase totals = | $794.92 | $864.3890 | $864.38 | $864.45 | $864.30 | |