| 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 | $202.53 | 4.873% | $212.3993 | $212.40 | $212.40 | $212.40 |
| Purchase #2 | $18.33 | 12.624% | $20.644 | $20.64 | $20.65 | $20.60 |
| Purchase #3 | $51.77 | 9.276% | $56.5722 | $56.57 | $56.55 | $56.60 |
| Purchase #4 | $211.75 | 4.680% | $221.6599 | $221.66 | $221.65 | $221.70 |
| Purchase #5 | $69.68 | 3.261% | $71.9523 | $71.95 | $71.95 | $72.00 |
| Purchase #6 | $115.30 | 4.789% | $120.8217 | $120.82 | $120.80 | $120.80 |
| Purchase #7 | $200.79 | 13.526% | $227.9489 | $227.95 | $227.95 | $227.90 |
| 7 purchase totals = | $870.15 | $931.9983 | $931.99 | $931.95 | $932.00 | |