| 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 | $63.69 | 8.371% | $69.0215 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $110.28 | 12.579% | $124.1521 | $124.15 | $124.15 | $124.20 |
| Purchase #3 | $186.40 | 12.507% | $209.713 | $209.71 | $209.70 | $209.70 |
| Purchase #4 | $82.82 | 4.517% | $86.561 | $86.56 | $86.55 | $86.60 |
| Purchase #5 | $138.70 | 7.164% | $148.6365 | $148.64 | $148.65 | $148.60 |
| Purchase #6 | $129.30 | 4.289% | $134.8457 | $134.85 | $134.85 | $134.80 |
| Purchase #7 | $90.86 | 9.707% | $99.6798 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $802.05 | $872.6096 | $872.61 | $872.60 | $872.60 | |