| 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 | $223.90 | 8.506% | $242.9449 | $242.94 | $242.95 | $242.90 |
| Purchase #2 | $58.48 | 6.297% | $62.1625 | $62.16 | $62.15 | $62.20 |
| Purchase #3 | $8.64 | 6.660% | $9.2154 | $9.22 | $9.20 | $9.20 |
| Purchase #4 | $166.74 | 13.129% | $188.6313 | $188.63 | $188.65 | $188.60 |
| Purchase #5 | $133.65 | 5.872% | $141.4979 | $141.50 | $141.50 | $141.50 |
| Purchase #6 | $194.60 | 6.171% | $206.6088 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $209.96 | 9.158% | $229.1881 | $229.19 | $229.20 | $229.20 |
| 7 purchase totals = | $995.97 | $1,080.2489 | $1,080.25 | $1,080.25 | $1,080.20 | |