| 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 | $58.53 | 10.503% | $64.6774 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $185.43 | 7.705% | $199.7174 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $30.94 | 9.234% | $33.797 | $33.80 | $33.80 | $33.80 |
| Purchase #4 | $154.45 | 13.480% | $175.2699 | $175.27 | $175.25 | $175.30 |
| Purchase #5 | $243.32 | 9.183% | $265.6641 | $265.66 | $265.65 | $265.70 |
| Purchase #6 | $247.82 | 4.415% | $258.7613 | $258.76 | $258.75 | $258.80 |
| Purchase #7 | $22.39 | 12.180% | $25.1171 | $25.12 | $25.10 | $25.10 |
| 7 purchase totals = | $942.88 | $1,023.0042 | $1,023.01 | $1,022.95 | $1,023.10 | |