| 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 | $248.32 | 4.821% | $260.2915 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $120.45 | 10.387% | $132.9611 | $132.96 | $132.95 | $133.00 |
| Purchase #3 | $149.72 | 10.456% | $165.3747 | $165.37 | $165.35 | $165.40 |
| Purchase #4 | $45.94 | 9.186% | $50.16 | $50.16 | $50.15 | $50.20 |
| Purchase #5 | $244.61 | 5.625% | $258.3693 | $258.37 | $258.35 | $258.40 |
| Purchase #6 | $104.79 | 5.401% | $110.4497 | $110.45 | $110.45 | $110.40 |
| Purchase #7 | $214.82 | 8.786% | $233.6941 | $233.69 | $233.70 | $233.70 |
| 7 purchase totals = | $1,128.65 | $1,211.3004 | $1,211.29 | $1,211.25 | $1,211.40 | |