| 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 | $24.41 | 7.617% | $26.2693 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $41.47 | 10.719% | $45.9152 | $45.92 | $45.90 | $45.90 |
| Purchase #3 | $238.37 | 8.873% | $259.5206 | $259.52 | $259.50 | $259.50 |
| Purchase #4 | $187.85 | 6.436% | $199.94 | $199.94 | $199.95 | $199.90 |
| Purchase #5 | $136.62 | 8.835% | $148.6904 | $148.69 | $148.70 | $148.70 |
| Purchase #6 | $150.36 | 6.385% | $159.9605 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $208.28 | 10.476% | $230.0994 | $230.10 | $230.10 | $230.10 |
| 7 purchase totals = | $987.36 | $1,070.3954 | $1,070.40 | $1,070.35 | $1,070.40 | |