| 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 | $214.86 | 6.512% | $228.8517 | $228.85 | $228.85 | $228.90 |
| Purchase #2 | $93.48 | 4.422% | $97.6137 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $25.54 | 4.539% | $26.6993 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $54.98 | 13.874% | $62.6079 | $62.61 | $62.60 | $62.60 |
| Purchase #5 | $123.83 | 13.630% | $140.708 | $140.71 | $140.70 | $140.70 |
| Purchase #6 | $36.55 | 11.792% | $40.86 | $40.86 | $40.85 | $40.90 |
| Purchase #7 | $76.57 | 8.411% | $83.0103 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $625.81 | $680.3509 | $680.35 | $680.30 | $680.40 | |