| 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 | $58.99 | 5.375% | $62.1607 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $80.94 | 8.139% | $87.5277 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $99.62 | 3.650% | $103.2561 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $192.43 | 3.486% | $199.1381 | $199.14 | $199.15 | $199.10 |
| Purchase #5 | $42.37 | 6.123% | $44.9643 | $44.96 | $44.95 | $45.00 |
| Purchase #6 | $170.95 | 3.672% | $177.2273 | $177.23 | $177.25 | $177.20 |
| Purchase #7 | $81.36 | 3.546% | $84.245 | $84.25 | $84.25 | $84.20 |
| 7 purchase totals = | $726.66 | $758.5192 | $758.53 | $758.55 | $758.50 | |