| 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 | $97.59 | 13.323% | $110.5919 | $110.59 | $110.60 | $110.60 |
| Purchase #2 | $96.73 | 8.608% | $105.0565 | $105.06 | $105.05 | $105.10 |
| Purchase #3 | $246.76 | 4.795% | $258.5921 | $258.59 | $258.60 | $258.60 |
| Purchase #4 | $189.65 | 8.462% | $205.6982 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $242.97 | 13.277% | $275.2291 | $275.23 | $275.25 | $275.20 |
| Purchase #6 | $170.46 | 9.787% | $187.1429 | $187.14 | $187.15 | $187.10 |
| Purchase #7 | $191.61 | 9.781% | $210.3514 | $210.35 | $210.35 | $210.40 |
| 7 purchase totals = | $1,235.77 | $1,352.6621 | $1,352.66 | $1,352.70 | $1,352.70 | |