| 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 | $24.62 | 9.526% | $26.9653 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $62.58 | 11.415% | $69.7235 | $69.72 | $69.70 | $69.70 |
| Purchase #3 | $44.46 | 6.368% | $47.2912 | $47.29 | $47.30 | $47.30 |
| Purchase #4 | $81.82 | 7.149% | $87.6693 | $87.67 | $87.65 | $87.70 |
| Purchase #5 | $9.70 | 12.781% | $10.9398 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $182.92 | 6.538% | $194.8793 | $194.88 | $194.90 | $194.90 |
| Purchase #7 | $249.44 | 10.385% | $275.3443 | $275.34 | $275.35 | $275.30 |
| 7 purchase totals = | $655.54 | $712.8127 | $712.81 | $712.80 | $712.80 | |