| 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 | $87.88 | 13.201% | $99.481 | $99.48 | $99.50 | $99.50 |
| Purchase #2 | $200.65 | 3.150% | $206.9705 | $206.97 | $206.95 | $207.00 |
| Purchase #3 | $146.35 | 11.826% | $163.6574 | $163.66 | $163.65 | $163.70 |
| Purchase #4 | $95.96 | 8.598% | $104.2106 | $104.21 | $104.20 | $104.20 |
| Purchase #5 | $61.55 | 9.817% | $67.5924 | $67.59 | $67.60 | $67.60 |
| Purchase #6 | $19.84 | 11.540% | $22.1295 | $22.13 | $22.15 | $22.10 |
| Purchase #7 | $249.92 | 3.695% | $259.1545 | $259.15 | $259.15 | $259.20 |
| 7 purchase totals = | $862.15 | $923.1959 | $923.19 | $923.20 | $923.30 | |