| 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 | $210.93 | 6.184% | $223.9739 | $223.97 | $223.95 | $224.00 |
| Purchase #2 | $53.78 | 6.814% | $57.4446 | $57.44 | $57.45 | $57.40 |
| Purchase #3 | $219.70 | 10.290% | $242.3071 | $242.31 | $242.30 | $242.30 |
| Purchase #4 | $53.53 | 9.378% | $58.55 | $58.55 | $58.55 | $58.60 |
| Purchase #5 | $228.52 | 8.270% | $247.4186 | $247.42 | $247.40 | $247.40 |
| Purchase #6 | $135.91 | 11.758% | $151.8903 | $151.89 | $151.90 | $151.90 |
| Purchase #7 | $5.93 | 6.475% | $6.314 | $6.31 | $6.30 | $6.30 |
| 7 purchase totals = | $908.30 | $987.8985 | $987.89 | $987.85 | $987.90 | |