| 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 | $47.94 | 4.386% | $50.0426 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $31.64 | 3.378% | $32.7088 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $151.49 | 3.428% | $156.6831 | $156.68 | $156.70 | $156.70 |
| Purchase #4 | $240.35 | 12.689% | $270.848 | $270.85 | $270.85 | $270.80 |
| Purchase #5 | $99.56 | 9.433% | $108.9515 | $108.95 | $108.95 | $109.00 |
| Purchase #6 | $87.80 | 6.426% | $93.442 | $93.44 | $93.45 | $93.40 |
| Purchase #7 | $223.36 | 10.104% | $245.9283 | $245.93 | $245.95 | $245.90 |
| 7 purchase totals = | $882.14 | $958.6043 | $958.60 | $958.65 | $958.50 | |