| 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 | $89.62 | 13.743% | $101.9365 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $238.34 | 6.139% | $252.9717 | $252.97 | $252.95 | $253.00 |
| Purchase #3 | $165.34 | 9.210% | $180.5678 | $180.57 | $180.55 | $180.60 |
| Purchase #4 | $76.42 | 4.577% | $79.9177 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $240.28 | 9.614% | $263.3805 | $263.38 | $263.40 | $263.40 |
| Purchase #6 | $39.79 | 10.784% | $44.081 | $44.08 | $44.10 | $44.10 |
| Purchase #7 | $94.61 | 11.222% | $105.2271 | $105.23 | $105.25 | $105.20 |
| 7 purchase totals = | $944.40 | $1,028.0823 | $1,028.09 | $1,028.10 | $1,028.10 | |