| 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 | $72.49 | 10.728% | $80.2667 | $80.27 | $80.25 | $80.30 |
| Purchase #2 | $7.32 | 7.483% | $7.8678 | $7.87 | $7.85 | $7.90 |
| Purchase #3 | $183.72 | 11.253% | $204.394 | $204.39 | $204.40 | $204.40 |
| Purchase #4 | $60.29 | 13.561% | $68.4659 | $68.47 | $68.45 | $68.50 |
| Purchase #5 | $232.98 | 3.120% | $240.249 | $240.25 | $240.25 | $240.20 |
| Purchase #6 | $233.54 | 13.295% | $264.5891 | $264.59 | $264.60 | $264.60 |
| Purchase #7 | $115.70 | 10.810% | $128.2072 | $128.21 | $128.20 | $128.20 |
| 7 purchase totals = | $906.04 | $994.0397 | $994.05 | $994.00 | $994.10 | |