| 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 | $193.74 | 4.648% | $202.745 | $202.75 | $202.75 | $202.70 |
| Purchase #2 | $26.35 | 12.137% | $29.5481 | $29.55 | $29.55 | $29.50 |
| Purchase #3 | $152.37 | 3.437% | $157.607 | $157.61 | $157.60 | $157.60 |
| Purchase #4 | $91.27 | 11.655% | $101.9075 | $101.91 | $101.90 | $101.90 |
| Purchase #5 | $130.46 | 4.542% | $136.3855 | $136.39 | $136.40 | $136.40 |
| Purchase #6 | $194.87 | 5.128% | $204.8629 | $204.86 | $204.85 | $204.90 |
| Purchase #7 | $152.45 | 6.147% | $161.8211 | $161.82 | $161.80 | $161.80 |
| 7 purchase totals = | $941.51 | $994.8771 | $994.89 | $994.85 | $994.80 | |