| 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 | $29.80 | 10.293% | $32.8673 | $32.87 | $32.85 | $32.90 |
| Purchase #2 | $213.77 | 8.662% | $232.2868 | $232.29 | $232.30 | $232.30 |
| Purchase #3 | $111.83 | 8.867% | $121.746 | $121.75 | $121.75 | $121.70 |
| Purchase #4 | $48.66 | 3.832% | $50.5247 | $50.52 | $50.50 | $50.50 |
| Purchase #5 | $144.58 | 5.395% | $152.3801 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $223.54 | 4.236% | $233.0092 | $233.01 | $233.00 | $233.00 |
| Purchase #7 | $159.68 | 5.226% | $168.0249 | $168.02 | $168.00 | $168.00 |
| 7 purchase totals = | $931.86 | $990.8390 | $990.84 | $990.80 | $990.80 | |