| 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 | $66.29 | 6.577% | $70.6499 | $70.65 | $70.65 | $70.60 |
| Purchase #2 | $174.26 | 6.542% | $185.6601 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $54.88 | 9.648% | $60.1748 | $60.17 | $60.15 | $60.20 |
| Purchase #4 | $90.90 | 8.249% | $98.3983 | $98.40 | $98.40 | $98.40 |
| Purchase #5 | $57.63 | 9.369% | $63.0294 | $63.03 | $63.05 | $63.00 |
| Purchase #6 | $52.60 | 12.340% | $59.0908 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $28.45 | 13.663% | $32.3371 | $32.34 | $32.35 | $32.30 |
| 7 purchase totals = | $525.01 | $569.3404 | $569.34 | $569.35 | $569.30 | |