| 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 | $119.50 | 6.444% | $127.2006 | $127.20 | $127.20 | $127.20 |
| Purchase #2 | $178.28 | 9.127% | $194.5516 | $194.55 | $194.55 | $194.60 |
| Purchase #3 | $11.58 | 10.858% | $12.8374 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $35.52 | 11.469% | $39.5938 | $39.59 | $39.60 | $39.60 |
| Purchase #5 | $98.71 | 11.586% | $110.1465 | $110.15 | $110.15 | $110.10 |
| Purchase #6 | $81.44 | 6.110% | $86.416 | $86.42 | $86.40 | $86.40 |
| Purchase #7 | $248.75 | 6.436% | $264.7596 | $264.76 | $264.75 | $264.80 |
| 7 purchase totals = | $773.78 | $835.5055 | $835.51 | $835.50 | $835.50 | |