| 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 | $29.95 | 7.702% | $32.2567 | $32.26 | $32.25 | $32.30 |
| Purchase #2 | $177.33 | 10.343% | $195.6712 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $217.72 | 10.134% | $239.7837 | $239.78 | $239.80 | $239.80 |
| Purchase #4 | $212.84 | 12.368% | $239.1641 | $239.16 | $239.15 | $239.20 |
| Purchase #5 | $220.91 | 11.554% | $246.4339 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $135.91 | 11.682% | $151.787 | $151.79 | $151.80 | $151.80 |
| Purchase #7 | $98.52 | 6.459% | $104.8834 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $1,093.18 | $1,209.9800 | $1,209.97 | $1,210.00 | $1,210.10 | |