| 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 | $247.73 | 12.861% | $279.5906 | $279.59 | $279.60 | $279.60 |
| Purchase #2 | $44.86 | 3.561% | $46.4575 | $46.46 | $46.45 | $46.50 |
| Purchase #3 | $248.93 | 11.411% | $277.3354 | $277.34 | $277.35 | $277.30 |
| Purchase #4 | $244.28 | 9.768% | $268.1413 | $268.14 | $268.15 | $268.10 |
| Purchase #5 | $86.79 | 12.124% | $97.3124 | $97.31 | $97.30 | $97.30 |
| Purchase #6 | $83.66 | 4.810% | $87.684 | $87.68 | $87.70 | $87.70 |
| Purchase #7 | $222.59 | 9.752% | $244.297 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $1,178.84 | $1,300.8182 | $1,300.82 | $1,300.85 | $1,300.80 | |