| 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 | $50.83 | 13.159% | $57.5187 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $80.70 | 9.527% | $88.3883 | $88.39 | $88.40 | $88.40 |
| Purchase #3 | $62.70 | 13.504% | $71.167 | $71.17 | $71.15 | $71.20 |
| Purchase #4 | $95.93 | 11.535% | $106.9955 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $73.55 | 13.501% | $83.48 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $85.93 | 7.462% | $92.3421 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $184.43 | 10.388% | $203.5886 | $203.59 | $203.60 | $203.60 |
| 7 purchase totals = | $634.07 | $703.4802 | $703.49 | $703.50 | $703.50 | |