| 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 | $186.56 | 8.633% | $202.6657 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $221.68 | 10.198% | $244.2869 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $20.62 | 6.638% | $21.9888 | $21.99 | $22.00 | $22.00 |
| Purchase #4 | $142.46 | 5.798% | $150.7198 | $150.72 | $150.70 | $150.70 |
| Purchase #5 | $32.71 | 11.761% | $36.557 | $36.56 | $36.55 | $36.60 |
| Purchase #6 | $149.99 | 5.845% | $158.7569 | $158.76 | $158.75 | $158.80 |
| Purchase #7 | $142.52 | 7.180% | $152.7529 | $152.75 | $152.75 | $152.80 |
| 7 purchase totals = | $896.54 | $967.7280 | $967.74 | $967.70 | $967.90 | |