| 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 | $35.66 | 9.513% | $39.0523 | $39.05 | $39.05 | $39.10 |
| Purchase #2 | $88.82 | 6.685% | $94.7576 | $94.76 | $94.75 | $94.80 |
| Purchase #3 | $217.86 | 7.794% | $234.84 | $234.84 | $234.85 | $234.80 |
| Purchase #4 | $67.58 | 9.389% | $73.9251 | $73.93 | $73.95 | $73.90 |
| Purchase #5 | $202.50 | 5.687% | $214.0162 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $89.53 | 7.278% | $96.046 | $96.05 | $96.05 | $96.00 |
| Purchase #7 | $221.70 | 6.261% | $235.5806 | $235.58 | $235.60 | $235.60 |
| 7 purchase totals = | $923.65 | $988.2178 | $988.23 | $988.25 | $988.20 | |