| 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 | $220.63 | 13.432% | $250.265 | $250.27 | $250.25 | $250.30 |
| Purchase #2 | $157.26 | 13.430% | $178.38 | $178.38 | $178.40 | $178.40 |
| Purchase #3 | $62.89 | 3.165% | $64.8805 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $36.49 | 7.227% | $39.1271 | $39.13 | $39.15 | $39.10 |
| Purchase #5 | $227.31 | 8.589% | $246.8337 | $246.83 | $246.85 | $246.80 |
| Purchase #6 | $79.37 | 9.401% | $86.8316 | $86.83 | $86.85 | $86.80 |
| Purchase #7 | $91.82 | 10.719% | $101.6622 | $101.66 | $101.65 | $101.70 |
| 7 purchase totals = | $875.77 | $967.9801 | $967.98 | $968.05 | $968.00 | |