| 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 | $22.44 | 9.452% | $24.561 | $24.56 | $24.55 | $24.60 |
| Purchase #2 | $160.66 | 5.760% | $169.914 | $169.91 | $169.90 | $169.90 |
| Purchase #3 | $149.73 | 5.577% | $158.0804 | $158.08 | $158.10 | $158.10 |
| Purchase #4 | $53.29 | 6.392% | $56.6963 | $56.70 | $56.70 | $56.70 |
| Purchase #5 | $177.33 | 12.671% | $199.7995 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $245.25 | 3.758% | $254.4665 | $254.47 | $254.45 | $254.50 |
| Purchase #7 | $55.79 | 9.511% | $61.0962 | $61.10 | $61.10 | $61.10 |
| 7 purchase totals = | $864.49 | $924.6139 | $924.62 | $924.60 | $924.70 | |