| 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 | $60.62 | 13.436% | $68.7649 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $58.69 | 7.405% | $63.036 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $18.49 | 5.604% | $19.5262 | $19.53 | $19.55 | $19.50 |
| Purchase #4 | $51.66 | 5.452% | $54.4765 | $54.48 | $54.50 | $54.50 |
| Purchase #5 | $83.83 | 8.548% | $90.9958 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $230.28 | 9.406% | $251.9401 | $251.94 | $251.95 | $251.90 |
| Purchase #7 | $171.55 | 6.391% | $182.5138 | $182.51 | $182.50 | $182.50 |
| 7 purchase totals = | $675.12 | $731.2533 | $731.26 | $731.30 | $731.20 | |