| 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 | $218.81 | 11.211% | $243.3408 | $243.34 | $243.35 | $243.30 |
| Purchase #2 | $76.55 | 6.685% | $81.6674 | $81.67 | $81.65 | $81.70 |
| Purchase #3 | $243.97 | 13.591% | $277.128 | $277.13 | $277.15 | $277.10 |
| Purchase #4 | $109.68 | 7.317% | $117.7053 | $117.71 | $117.70 | $117.70 |
| Purchase #5 | $115.92 | 5.297% | $122.0603 | $122.06 | $122.05 | $122.10 |
| Purchase #6 | $66.84 | 10.769% | $74.038 | $74.04 | $74.05 | $74.00 |
| Purchase #7 | $218.75 | 8.198% | $236.6831 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $1,050.52 | $1,152.6229 | $1,152.63 | $1,152.65 | $1,152.60 | |