| 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 | $233.94 | 5.668% | $247.1997 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $97.44 | 4.137% | $101.4711 | $101.47 | $101.45 | $101.50 |
| Purchase #3 | $144.43 | 5.506% | $152.3823 | $152.38 | $152.40 | $152.40 |
| Purchase #4 | $250.71 | 12.738% | $282.6454 | $282.65 | $282.65 | $282.60 |
| Purchase #5 | $67.97 | 13.429% | $77.0977 | $77.10 | $77.10 | $77.10 |
| Purchase #6 | $96.73 | 5.561% | $102.1092 | $102.11 | $102.10 | $102.10 |
| Purchase #7 | $225.98 | 12.351% | $253.8908 | $253.89 | $253.90 | $253.90 |
| 7 purchase totals = | $1,117.20 | $1,216.7962 | $1,216.80 | $1,216.80 | $1,216.80 | |