| 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 | $59.29 | 5.247% | $62.4009 | $62.40 | $62.40 | $62.40 |
| Purchase #2 | $81.91 | 13.251% | $92.7639 | $92.76 | $92.75 | $92.80 |
| Purchase #3 | $218.82 | 11.436% | $243.8443 | $243.84 | $243.85 | $243.80 |
| Purchase #4 | $7.99 | 9.344% | $8.7366 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $187.72 | 11.834% | $209.9348 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $120.66 | 11.259% | $134.2451 | $134.25 | $134.25 | $134.20 |
| Purchase #7 | $98.52 | 9.477% | $107.8567 | $107.86 | $107.85 | $107.90 |
| 7 purchase totals = | $774.91 | $859.7823 | $859.78 | $859.80 | $859.70 | |