| 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 | $91.26 | 5.568% | $96.3414 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $77.85 | 10.128% | $85.7346 | $85.73 | $85.75 | $85.70 |
| Purchase #3 | $208.33 | 3.651% | $215.9361 | $215.94 | $215.95 | $215.90 |
| Purchase #4 | $155.86 | 5.578% | $164.5539 | $164.55 | $164.55 | $164.60 |
| Purchase #5 | $118.78 | 9.191% | $129.6971 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $20.78 | 9.411% | $22.7356 | $22.74 | $22.75 | $22.70 |
| Purchase #7 | $223.51 | 3.852% | $232.1196 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $896.37 | $947.1183 | $947.12 | $947.15 | $947.00 | |