| 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 | $149.79 | 9.661% | $164.2612 | $164.26 | $164.25 | $164.30 |
| Purchase #2 | $147.30 | 3.845% | $152.9637 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $228.93 | 10.363% | $252.654 | $252.65 | $252.65 | $252.70 |
| Purchase #4 | $182.92 | 5.764% | $193.4635 | $193.46 | $193.45 | $193.50 |
| Purchase #5 | $47.55 | 5.431% | $50.1324 | $50.13 | $50.15 | $50.10 |
| Purchase #6 | $155.72 | 11.512% | $173.6465 | $173.65 | $173.65 | $173.60 |
| Purchase #7 | $9.52 | 9.668% | $10.4404 | $10.44 | $10.45 | $10.40 |
| 7 purchase totals = | $921.73 | $997.5617 | $997.55 | $997.55 | $997.60 | |