| 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 | $194.37 | 8.134% | $210.1801 | $210.18 | $210.20 | $210.20 |
| Purchase #2 | $225.41 | 3.352% | $232.9657 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $241.38 | 12.464% | $271.4656 | $271.47 | $271.45 | $271.50 |
| Purchase #4 | $23.36 | 4.347% | $24.3755 | $24.38 | $24.40 | $24.40 |
| Purchase #5 | $107.45 | 9.344% | $117.4901 | $117.49 | $117.50 | $117.50 |
| Purchase #6 | $47.83 | 3.344% | $49.4294 | $49.43 | $49.45 | $49.40 |
| Purchase #7 | $128.89 | 10.149% | $141.971 | $141.97 | $141.95 | $142.00 |
| 7 purchase totals = | $968.69 | $1,047.8774 | $1,047.89 | $1,047.90 | $1,048.00 | |