| 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 | $97.46 | 6.466% | $103.7618 | $103.76 | $103.75 | $103.80 |
| Purchase #2 | $152.35 | 3.164% | $157.1704 | $157.17 | $157.15 | $157.20 |
| Purchase #3 | $43.95 | 7.864% | $47.4062 | $47.41 | $47.40 | $47.40 |
| Purchase #4 | $31.54 | 12.612% | $35.5178 | $35.52 | $35.50 | $35.50 |
| Purchase #5 | $115.86 | 8.274% | $125.4463 | $125.45 | $125.45 | $125.40 |
| Purchase #6 | $246.49 | 10.112% | $271.4151 | $271.42 | $271.40 | $271.40 |
| Purchase #7 | $95.51 | 8.515% | $103.6427 | $103.64 | $103.65 | $103.60 |
| 7 purchase totals = | $783.16 | $844.3603 | $844.37 | $844.30 | $844.30 | |