| 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 | $246.98 | 4.783% | $258.7931 | $258.79 | $258.80 | $258.80 |
| Purchase #2 | $89.30 | 4.866% | $93.6453 | $93.65 | $93.65 | $93.60 |
| Purchase #3 | $67.53 | 3.381% | $69.8132 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $131.74 | 6.518% | $140.3268 | $140.33 | $140.35 | $140.30 |
| Purchase #5 | $62.67 | 3.533% | $64.8841 | $64.88 | $64.90 | $64.90 |
| Purchase #6 | $125.52 | 5.541% | $132.4751 | $132.48 | $132.50 | $132.50 |
| Purchase #7 | $124.34 | 7.153% | $133.234 | $133.23 | $133.25 | $133.20 |
| 7 purchase totals = | $848.08 | $893.1716 | $893.17 | $893.25 | $893.10 | |