| 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 | $48.73 | 12.489% | $54.8159 | $54.82 | $54.80 | $54.80 |
| Purchase #2 | $48.95 | 10.114% | $53.9008 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $125.96 | 3.154% | $129.9328 | $129.93 | $129.95 | $129.90 |
| Purchase #4 | $247.73 | 8.789% | $269.503 | $269.50 | $269.50 | $269.50 |
| Purchase #5 | $24.41 | 10.381% | $26.944 | $26.94 | $26.95 | $26.90 |
| Purchase #6 | $105.87 | 5.788% | $111.9978 | $112.00 | $112.00 | $112.00 |
| Purchase #7 | $20.56 | 7.832% | $22.1703 | $22.17 | $22.15 | $22.20 |
| 7 purchase totals = | $622.21 | $669.2646 | $669.26 | $669.25 | $669.20 | |