| 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 | $42.68 | 3.481% | $44.1657 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $174.55 | 11.509% | $194.639 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $159.73 | 10.440% | $176.4058 | $176.41 | $176.40 | $176.40 |
| Purchase #4 | $119.29 | 5.390% | $125.7197 | $125.72 | $125.70 | $125.70 |
| Purchase #5 | $138.49 | 4.376% | $144.5503 | $144.55 | $144.55 | $144.60 |
| Purchase #6 | $210.97 | 4.699% | $220.8835 | $220.88 | $220.90 | $220.90 |
| Purchase #7 | $78.55 | 12.552% | $88.4096 | $88.41 | $88.40 | $88.40 |
| 7 purchase totals = | $924.26 | $994.7736 | $994.78 | $994.75 | $994.80 | |