| 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 | $96.55 | 13.165% | $109.2608 | $109.26 | $109.25 | $109.30 |
| Purchase #2 | $211.35 | 6.192% | $224.4368 | $224.44 | $224.45 | $224.40 |
| Purchase #3 | $197.47 | 5.690% | $208.706 | $208.71 | $208.70 | $208.70 |
| Purchase #4 | $29.69 | 11.830% | $33.2023 | $33.20 | $33.20 | $33.20 |
| Purchase #5 | $177.48 | 12.375% | $199.4432 | $199.44 | $199.45 | $199.40 |
| Purchase #6 | $245.73 | 3.496% | $254.3207 | $254.32 | $254.30 | $254.30 |
| Purchase #7 | $152.91 | 8.411% | $165.7713 | $165.77 | $165.75 | $165.80 |
| 7 purchase totals = | $1,111.18 | $1,195.1411 | $1,195.14 | $1,195.10 | $1,195.10 | |