| 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 | $243.67 | 8.430% | $264.2114 | $264.21 | $264.20 | $264.20 |
| Purchase #2 | $59.78 | 10.634% | $66.137 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $29.87 | 8.788% | $32.495 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $194.70 | 8.727% | $211.6915 | $211.69 | $211.70 | $211.70 |
| Purchase #5 | $172.73 | 13.228% | $195.5787 | $195.58 | $195.60 | $195.60 |
| Purchase #6 | $198.72 | 7.234% | $213.0954 | $213.10 | $213.10 | $213.10 |
| Purchase #7 | $246.45 | 8.769% | $268.0612 | $268.06 | $268.05 | $268.10 |
| 7 purchase totals = | $1,145.92 | $1,251.2702 | $1,251.28 | $1,251.30 | $1,251.30 | |