| 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 | $62.28 | 4.843% | $65.2962 | $65.30 | $65.30 | $65.30 |
| Purchase #2 | $35.92 | 10.840% | $39.8137 | $39.81 | $39.80 | $39.80 |
| Purchase #3 | $135.70 | 13.104% | $153.4821 | $153.48 | $153.50 | $153.50 |
| Purchase #4 | $174.67 | 11.173% | $194.1859 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $81.85 | 4.662% | $85.6658 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $109.45 | 6.578% | $116.6496 | $116.65 | $116.65 | $116.60 |
| Purchase #7 | $88.59 | 4.800% | $92.8423 | $92.84 | $92.85 | $92.80 |
| 7 purchase totals = | $688.46 | $747.9356 | $747.94 | $747.95 | $747.90 | |