| 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 | $211.61 | 4.785% | $221.7355 | $221.74 | $221.75 | $221.70 |
| Purchase #2 | $118.53 | 4.180% | $123.4846 | $123.48 | $123.50 | $123.50 |
| Purchase #3 | $119.99 | 5.244% | $126.2823 | $126.28 | $126.30 | $126.30 |
| Purchase #4 | $67.89 | 7.748% | $73.1501 | $73.15 | $73.15 | $73.20 |
| Purchase #5 | $195.29 | 5.815% | $206.6461 | $206.65 | $206.65 | $206.60 |
| Purchase #6 | $238.76 | 10.459% | $263.7319 | $263.73 | $263.75 | $263.70 |
| Purchase #7 | $11.88 | 10.663% | $13.1468 | $13.15 | $13.15 | $13.10 |
| 7 purchase totals = | $963.95 | $1,028.1773 | $1,028.18 | $1,028.25 | $1,028.10 | |