| 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 | $153.32 | 8.555% | $166.4365 | $166.44 | $166.45 | $166.40 |
| Purchase #2 | $135.87 | 10.294% | $149.8565 | $149.86 | $149.85 | $149.90 |
| Purchase #3 | $213.25 | 7.464% | $229.167 | $229.17 | $229.15 | $229.20 |
| Purchase #4 | $73.96 | 4.457% | $77.2564 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $116.33 | 9.804% | $127.735 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $70.90 | 3.758% | $73.5644 | $73.56 | $73.55 | $73.60 |
| Purchase #7 | $69.98 | 9.259% | $76.4594 | $76.46 | $76.45 | $76.50 |
| 7 purchase totals = | $833.61 | $900.4752 | $900.49 | $900.45 | $900.60 | |