| 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 | $84.86 | 9.448% | $92.8776 | $92.88 | $92.90 | $92.90 |
| Purchase #2 | $194.55 | 12.650% | $219.1606 | $219.16 | $219.15 | $219.20 |
| Purchase #3 | $157.41 | 12.594% | $177.2342 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $203.78 | 5.113% | $214.1993 | $214.20 | $214.20 | $214.20 |
| Purchase #5 | $83.75 | 8.166% | $90.589 | $90.59 | $90.60 | $90.60 |
| Purchase #6 | $33.34 | 9.326% | $36.4493 | $36.45 | $36.45 | $36.40 |
| Purchase #7 | $83.46 | 5.734% | $88.2456 | $88.25 | $88.25 | $88.20 |
| 7 purchase totals = | $841.15 | $918.7556 | $918.76 | $918.80 | $918.70 | |