| 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 | $69.61 | 8.426% | $75.4753 | $75.48 | $75.50 | $75.50 |
| Purchase #2 | $47.32 | 10.561% | $52.3175 | $52.32 | $52.30 | $52.30 |
| Purchase #3 | $113.69 | 8.657% | $123.5321 | $123.53 | $123.55 | $123.50 |
| Purchase #4 | $144.74 | 11.135% | $160.8568 | $160.86 | $160.85 | $160.90 |
| Purchase #5 | $104.61 | 5.400% | $110.2589 | $110.26 | $110.25 | $110.30 |
| Purchase #6 | $88.60 | 7.141% | $94.9269 | $94.93 | $94.95 | $94.90 |
| Purchase #7 | $189.84 | 6.110% | $201.4392 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $758.41 | $818.8067 | $818.82 | $818.85 | $818.80 | |