| 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 | $66.73 | 13.382% | $75.6598 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $150.46 | 13.609% | $170.9361 | $170.94 | $170.95 | $170.90 |
| Purchase #3 | $174.85 | 13.608% | $198.6436 | $198.64 | $198.65 | $198.60 |
| Purchase #4 | $113.36 | 12.310% | $127.3146 | $127.31 | $127.30 | $127.30 |
| Purchase #5 | $93.46 | 10.269% | $103.0574 | $103.06 | $103.05 | $103.10 |
| Purchase #6 | $132.51 | 6.107% | $140.6024 | $140.60 | $140.60 | $140.60 |
| Purchase #7 | $217.70 | 4.563% | $227.6337 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $949.07 | $1,043.8476 | $1,043.84 | $1,043.85 | $1,043.80 | |