| 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 | $61.30 | 12.764% | $69.1243 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $93.36 | 11.128% | $103.7491 | $103.75 | $103.75 | $103.70 |
| Purchase #3 | $47.64 | 13.268% | $53.9609 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $199.52 | 6.841% | $213.1692 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $87.79 | 3.865% | $91.1831 | $91.18 | $91.20 | $91.20 |
| Purchase #6 | $202.71 | 12.744% | $228.5434 | $228.54 | $228.55 | $228.50 |
| Purchase #7 | $188.62 | 12.196% | $211.6241 | $211.62 | $211.60 | $211.60 |
| 7 purchase totals = | $880.94 | $971.3541 | $971.34 | $971.30 | $971.30 | |