| 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 | $127.42 | 7.397% | $136.8453 | $136.85 | $136.85 | $136.80 |
| Purchase #2 | $126.91 | 6.296% | $134.9003 | $134.90 | $134.90 | $134.90 |
| Purchase #3 | $76.86 | 7.566% | $82.6752 | $82.68 | $82.70 | $82.70 |
| Purchase #4 | $21.67 | 5.245% | $22.8066 | $22.81 | $22.80 | $22.80 |
| Purchase #5 | $127.71 | 4.152% | $133.0125 | $133.01 | $133.00 | $133.00 |
| Purchase #6 | $248.57 | 9.798% | $272.9249 | $272.92 | $272.90 | $272.90 |
| Purchase #7 | $149.54 | 8.105% | $161.6602 | $161.66 | $161.65 | $161.70 |
| 7 purchase totals = | $878.68 | $944.8250 | $944.83 | $944.80 | $944.80 | |