| 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 | $44.54 | 9.487% | $48.7655 | $48.77 | $48.75 | $48.80 |
| Purchase #2 | $229.40 | 11.177% | $255.04 | $255.04 | $255.05 | $255.00 |
| Purchase #3 | $245.77 | 12.179% | $275.7023 | $275.70 | $275.70 | $275.70 |
| Purchase #4 | $207.69 | 5.484% | $219.0797 | $219.08 | $219.10 | $219.10 |
| Purchase #5 | $28.88 | 11.355% | $32.1593 | $32.16 | $32.15 | $32.20 |
| Purchase #6 | $63.84 | 9.588% | $69.961 | $69.96 | $69.95 | $70.00 |
| Purchase #7 | $48.48 | 5.873% | $51.3272 | $51.33 | $51.35 | $51.30 |
| 7 purchase totals = | $868.60 | $952.0350 | $952.04 | $952.05 | $952.10 | |