| 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 | $168.74 | 12.268% | $189.441 | $189.44 | $189.45 | $189.40 |
| Purchase #2 | $60.54 | 12.125% | $67.8805 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $199.61 | 3.508% | $206.6123 | $206.61 | $206.60 | $206.60 |
| Purchase #4 | $140.97 | 12.831% | $159.0579 | $159.06 | $159.05 | $159.10 |
| Purchase #5 | $6.50 | 12.693% | $7.325 | $7.33 | $7.35 | $7.30 |
| Purchase #6 | $125.35 | 7.691% | $134.9907 | $134.99 | $135.00 | $135.00 |
| Purchase #7 | $203.56 | 3.471% | $210.6256 | $210.63 | $210.65 | $210.60 |
| 7 purchase totals = | $905.27 | $975.9330 | $975.94 | $976.00 | $975.90 | |