| 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 | $127.52 | 7.695% | $137.3327 | $137.33 | $137.35 | $137.30 |
| Purchase #2 | $96.34 | 5.749% | $101.8786 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $194.91 | 4.209% | $203.1138 | $203.11 | $203.10 | $203.10 |
| Purchase #4 | $37.97 | 3.458% | $39.283 | $39.28 | $39.30 | $39.30 |
| Purchase #5 | $56.99 | 13.713% | $64.805 | $64.81 | $64.80 | $64.80 |
| Purchase #6 | $27.56 | 5.448% | $29.0615 | $29.06 | $29.05 | $29.10 |
| Purchase #7 | $216.83 | 5.278% | $228.2743 | $228.27 | $228.25 | $228.30 |
| 7 purchase totals = | $758.12 | $803.7489 | $803.74 | $803.75 | $803.80 | |