| 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 | $71.47 | 13.822% | $81.3486 | $81.35 | $81.35 | $81.30 |
| Purchase #2 | $67.59 | 9.277% | $73.8603 | $73.86 | $73.85 | $73.90 |
| Purchase #3 | $32.88 | 5.388% | $34.6516 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $220.52 | 8.478% | $239.2157 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $153.50 | 9.540% | $168.1439 | $168.14 | $168.15 | $168.10 |
| Purchase #6 | $117.27 | 7.766% | $126.3772 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $142.92 | 7.480% | $153.6104 | $153.61 | $153.60 | $153.60 |
| 7 purchase totals = | $806.15 | $877.2077 | $877.21 | $877.20 | $877.20 | |