| 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 | $68.78 | 10.465% | $75.9778 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $49.67 | 12.835% | $56.0451 | $56.05 | $56.05 | $56.00 |
| Purchase #3 | $26.85 | 12.229% | $30.1335 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $35.95 | 3.369% | $37.1612 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $235.33 | 13.764% | $267.7208 | $267.72 | $267.70 | $267.70 |
| Purchase #6 | $184.60 | 13.574% | $209.6576 | $209.66 | $209.65 | $209.70 |
| Purchase #7 | $117.59 | 9.618% | $128.8998 | $128.90 | $128.90 | $128.90 |
| 7 purchase totals = | $718.77 | $805.5958 | $805.60 | $805.60 | $805.60 | |