| 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 | $48.93 | 12.526% | $55.059 | $55.06 | $55.05 | $55.10 |
| Purchase #2 | $173.55 | 9.215% | $189.5426 | $189.54 | $189.55 | $189.50 |
| Purchase #3 | $26.98 | 9.170% | $29.4541 | $29.45 | $29.45 | $29.50 |
| Purchase #4 | $33.70 | 3.232% | $34.7892 | $34.79 | $34.80 | $34.80 |
| Purchase #5 | $150.38 | 12.491% | $169.164 | $169.16 | $169.15 | $169.20 |
| Purchase #6 | $175.47 | 5.802% | $185.6508 | $185.65 | $185.65 | $185.70 |
| Purchase #7 | $226.78 | 11.411% | $252.6579 | $252.66 | $252.65 | $252.70 |
| 7 purchase totals = | $835.79 | $916.3176 | $916.31 | $916.30 | $916.50 | |