| 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 | $67.92 | 13.526% | $77.1069 | $77.11 | $77.10 | $77.10 |
| Purchase #2 | $22.59 | 4.193% | $23.5372 | $23.54 | $23.55 | $23.50 |
| Purchase #3 | $63.28 | 8.389% | $68.5886 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $241.74 | 5.310% | $254.5764 | $254.58 | $254.60 | $254.60 |
| Purchase #5 | $100.56 | 9.759% | $110.3737 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $126.36 | 9.163% | $137.9384 | $137.94 | $137.95 | $137.90 |
| Purchase #7 | $157.84 | 4.340% | $164.6903 | $164.69 | $164.70 | $164.70 |
| 7 purchase totals = | $780.29 | $836.8115 | $836.82 | $836.85 | $836.80 | |