| 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 | $202.72 | 9.679% | $222.3413 | $222.34 | $222.35 | $222.30 |
| Purchase #2 | $159.53 | 13.431% | $180.9565 | $180.96 | $180.95 | $181.00 |
| Purchase #3 | $106.60 | 12.477% | $119.9005 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $75.52 | 11.804% | $84.4344 | $84.43 | $84.45 | $84.40 |
| Purchase #5 | $36.61 | 7.107% | $39.2119 | $39.21 | $39.20 | $39.20 |
| Purchase #6 | $84.52 | 13.800% | $96.1838 | $96.18 | $96.20 | $96.20 |
| Purchase #7 | $213.77 | 9.498% | $234.0739 | $234.07 | $234.05 | $234.10 |
| 7 purchase totals = | $879.27 | $977.1023 | $977.09 | $977.10 | $977.10 | |