| 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 | $84.36 | 10.505% | $93.222 | $93.22 | $93.20 | $93.20 |
| Purchase #2 | $67.34 | 8.103% | $72.7966 | $72.80 | $72.80 | $72.80 |
| Purchase #3 | $72.82 | 4.734% | $76.2673 | $76.27 | $76.25 | $76.30 |
| Purchase #4 | $155.83 | 13.274% | $176.5149 | $176.51 | $176.50 | $176.50 |
| Purchase #5 | $156.70 | 13.731% | $178.2165 | $178.22 | $178.20 | $178.20 |
| Purchase #6 | $242.76 | 9.596% | $266.0552 | $266.06 | $266.05 | $266.10 |
| Purchase #7 | $48.27 | 11.493% | $53.8177 | $53.82 | $53.80 | $53.80 |
| 7 purchase totals = | $828.08 | $916.8902 | $916.90 | $916.80 | $916.90 | |