| 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 | $29.98 | 8.542% | $32.5409 | $32.54 | $32.55 | $32.50 |
| Purchase #2 | $89.57 | 13.161% | $101.3583 | $101.36 | $101.35 | $101.40 |
| Purchase #3 | $59.36 | 3.540% | $61.4613 | $61.46 | $61.45 | $61.50 |
| Purchase #4 | $23.34 | 6.386% | $24.8305 | $24.83 | $24.85 | $24.80 |
| Purchase #5 | $51.72 | 13.343% | $58.621 | $58.62 | $58.60 | $58.60 |
| Purchase #6 | $107.35 | 3.149% | $110.7305 | $110.73 | $110.75 | $110.70 |
| Purchase #7 | $5.79 | 12.700% | $6.5253 | $6.53 | $6.55 | $6.50 |
| 7 purchase totals = | $367.11 | $396.0678 | $396.07 | $396.10 | $396.00 | |