| 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 | $40.93 | 5.700% | $43.263 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $184.82 | 5.779% | $195.5007 | $195.50 | $195.50 | $195.50 |
| Purchase #3 | $11.40 | 3.752% | $11.8277 | $11.83 | $11.85 | $11.80 |
| Purchase #4 | $153.98 | 11.667% | $171.9448 | $171.94 | $171.95 | $171.90 |
| Purchase #5 | $61.98 | 12.783% | $69.9029 | $69.90 | $69.90 | $69.90 |
| Purchase #6 | $189.57 | 7.224% | $203.2645 | $203.26 | $203.25 | $203.30 |
| Purchase #7 | $149.61 | 12.404% | $168.1676 | $168.17 | $168.15 | $168.20 |
| 7 purchase totals = | $792.29 | $863.8712 | $863.86 | $863.85 | $863.90 | |