| 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 | $195.66 | 9.277% | $213.8114 | $213.81 | $213.80 | $213.80 |
| Purchase #2 | $23.35 | 7.732% | $25.1554 | $25.16 | $25.15 | $25.20 |
| Purchase #3 | $48.62 | 4.869% | $50.9873 | $50.99 | $51.00 | $51.00 |
| Purchase #4 | $83.74 | 8.792% | $91.1024 | $91.10 | $91.10 | $91.10 |
| Purchase #5 | $243.65 | 8.603% | $264.6112 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $238.67 | 10.482% | $263.6874 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $104.88 | 11.248% | $116.6769 | $116.68 | $116.70 | $116.70 |
| 7 purchase totals = | $938.57 | $1,026.0320 | $1,026.04 | $1,026.05 | $1,026.10 | |