| 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 | $175.76 | 10.827% | $194.7895 | $194.79 | $194.80 | $194.80 |
| Purchase #2 | $240.83 | 12.757% | $271.5527 | $271.55 | $271.55 | $271.60 |
| Purchase #3 | $98.30 | 9.758% | $107.8921 | $107.89 | $107.90 | $107.90 |
| Purchase #4 | $215.69 | 12.719% | $243.1236 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $67.97 | 12.254% | $76.299 | $76.30 | $76.30 | $76.30 |
| Purchase #6 | $237.91 | 5.185% | $250.2456 | $250.25 | $250.25 | $250.20 |
| Purchase #7 | $226.70 | 13.838% | $258.0707 | $258.07 | $258.05 | $258.10 |
| 7 purchase totals = | $1,263.16 | $1,401.9732 | $1,401.97 | $1,401.95 | $1,402.00 | |