| 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 | $96.68 | 5.633% | $102.126 | $102.13 | $102.15 | $102.10 |
| Purchase #2 | $128.47 | 8.743% | $139.7021 | $139.70 | $139.70 | $139.70 |
| Purchase #3 | $169.54 | 11.225% | $188.5709 | $188.57 | $188.55 | $188.60 |
| Purchase #4 | $197.69 | 10.788% | $219.0168 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $54.56 | 11.525% | $60.848 | $60.85 | $60.85 | $60.80 |
| Purchase #6 | $226.33 | 10.837% | $250.8574 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $130.86 | 8.701% | $142.2461 | $142.25 | $142.25 | $142.20 |
| 7 purchase totals = | $1,004.13 | $1,103.3673 | $1,103.38 | $1,103.35 | $1,103.30 | |