| 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 | $198.52 | 5.864% | $210.1612 | $210.16 | $210.15 | $210.20 |
| Purchase #2 | $93.51 | 5.378% | $98.539 | $98.54 | $98.55 | $98.50 |
| Purchase #3 | $246.39 | 4.182% | $256.694 | $256.69 | $256.70 | $256.70 |
| Purchase #4 | $31.94 | 6.874% | $34.1356 | $34.14 | $34.15 | $34.10 |
| Purchase #5 | $30.80 | 13.608% | $34.9913 | $34.99 | $35.00 | $35.00 |
| Purchase #6 | $158.41 | 6.135% | $168.1285 | $168.13 | $168.15 | $168.10 |
| Purchase #7 | $52.53 | 7.780% | $56.6168 | $56.62 | $56.60 | $56.60 |
| 7 purchase totals = | $812.10 | $859.2664 | $859.27 | $859.30 | $859.20 | |