| 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 | $33.56 | 13.697% | $38.1567 | $38.16 | $38.15 | $38.20 |
| Purchase #2 | $142.99 | 11.221% | $159.0349 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $129.30 | 8.115% | $139.7927 | $139.79 | $139.80 | $139.80 |
| Purchase #4 | $72.40 | 6.166% | $76.8642 | $76.86 | $76.85 | $76.90 |
| Purchase #5 | $202.30 | 5.284% | $212.9895 | $212.99 | $213.00 | $213.00 |
| Purchase #6 | $51.86 | 4.149% | $54.0117 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $67.69 | 5.226% | $71.2275 | $71.23 | $71.25 | $71.20 |
| 7 purchase totals = | $700.10 | $752.0772 | $752.07 | $752.10 | $752.10 | |