| 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 | $134.26 | 11.468% | $149.6569 | $149.66 | $149.65 | $149.70 |
| Purchase #2 | $93.50 | 10.459% | $103.2792 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $247.31 | 5.671% | $261.335 | $261.34 | $261.35 | $261.30 |
| Purchase #4 | $142.47 | 11.610% | $159.0108 | $159.01 | $159.00 | $159.00 |
| Purchase #5 | $79.60 | 12.275% | $89.3709 | $89.37 | $89.35 | $89.40 |
| Purchase #6 | $57.53 | 9.706% | $63.1139 | $63.11 | $63.10 | $63.10 |
| Purchase #7 | $167.69 | 6.738% | $178.989 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $922.36 | $1,004.7557 | $1,004.76 | $1,004.75 | $1,004.80 | |