| 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 | $249.67 | 10.469% | $275.808 | $275.81 | $275.80 | $275.80 |
| Purchase #2 | $72.96 | 4.487% | $76.2337 | $76.23 | $76.25 | $76.20 |
| Purchase #3 | $118.45 | 11.621% | $132.2151 | $132.22 | $132.20 | $132.20 |
| Purchase #4 | $162.86 | 9.179% | $177.8089 | $177.81 | $177.80 | $177.80 |
| Purchase #5 | $206.75 | 11.610% | $230.7537 | $230.75 | $230.75 | $230.80 |
| Purchase #6 | $208.53 | 7.259% | $223.6672 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $51.30 | 4.349% | $53.531 | $53.53 | $53.55 | $53.50 |
| 7 purchase totals = | $1,070.52 | $1,170.0176 | $1,170.02 | $1,170.00 | $1,170.00 | |