| 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 | $84.90 | 13.742% | $96.567 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $42.49 | 12.182% | $47.6661 | $47.67 | $47.65 | $47.70 |
| Purchase #3 | $79.33 | 13.650% | $90.1585 | $90.16 | $90.15 | $90.20 |
| Purchase #4 | $99.80 | 13.525% | $113.298 | $113.30 | $113.30 | $113.30 |
| Purchase #5 | $117.46 | 5.763% | $124.2292 | $124.23 | $124.25 | $124.20 |
| Purchase #6 | $53.62 | 13.415% | $60.8131 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $155.49 | 4.115% | $161.8884 | $161.89 | $161.90 | $161.90 |
| 7 purchase totals = | $633.09 | $694.6203 | $694.63 | $694.60 | $694.70 | |