| 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 | $158.30 | 13.808% | $180.1581 | $180.16 | $180.15 | $180.20 |
| Purchase #2 | $233.31 | 11.669% | $260.5349 | $260.53 | $260.55 | $260.50 |
| Purchase #3 | $154.31 | 6.839% | $164.8633 | $164.86 | $164.85 | $164.90 |
| Purchase #4 | $66.87 | 4.654% | $69.9821 | $69.98 | $70.00 | $70.00 |
| Purchase #5 | $193.28 | 6.225% | $205.3117 | $205.31 | $205.30 | $205.30 |
| Purchase #6 | $21.71 | 13.491% | $24.6389 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $133.75 | 4.839% | $140.2222 | $140.22 | $140.20 | $140.20 |
| 7 purchase totals = | $961.53 | $1,045.7112 | $1,045.70 | $1,045.70 | $1,045.70 | |