| 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 | $88.87 | 6.404% | $94.5612 | $94.56 | $94.55 | $94.60 |
| Purchase #2 | $197.53 | 10.610% | $218.4879 | $218.49 | $218.50 | $218.50 |
| Purchase #3 | $157.99 | 11.816% | $176.6581 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $98.58 | 9.573% | $108.0171 | $108.02 | $108.00 | $108.00 |
| Purchase #5 | $26.54 | 10.380% | $29.2949 | $29.29 | $29.30 | $29.30 |
| Purchase #6 | $92.73 | 7.322% | $99.5197 | $99.52 | $99.50 | $99.50 |
| Purchase #7 | $201.41 | 13.503% | $228.6064 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $863.65 | $955.1453 | $955.15 | $955.10 | $955.20 | |