| 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 | $233.33 | 9.787% | $256.166 | $256.17 | $256.15 | $256.20 |
| Purchase #2 | $224.51 | 7.648% | $241.6805 | $241.68 | $241.70 | $241.70 |
| Purchase #3 | $46.68 | 3.688% | $48.4016 | $48.40 | $48.40 | $48.40 |
| Purchase #4 | $74.47 | 12.268% | $83.606 | $83.61 | $83.60 | $83.60 |
| Purchase #5 | $242.62 | 8.660% | $263.6309 | $263.63 | $263.65 | $263.60 |
| Purchase #6 | $113.28 | 12.274% | $127.184 | $127.18 | $127.20 | $127.20 |
| Purchase #7 | $23.74 | 13.760% | $27.0066 | $27.01 | $27.00 | $27.00 |
| 7 purchase totals = | $958.63 | $1,047.6756 | $1,047.68 | $1,047.70 | $1,047.70 | |