| 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 | $117.32 | 6.865% | $125.374 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $172.69 | 3.623% | $178.9466 | $178.95 | $178.95 | $178.90 |
| Purchase #3 | $152.87 | 8.616% | $166.0413 | $166.04 | $166.05 | $166.00 |
| Purchase #4 | $72.61 | 9.748% | $79.688 | $79.69 | $79.70 | $79.70 |
| Purchase #5 | $241.41 | 10.838% | $267.574 | $267.57 | $267.55 | $267.60 |
| Purchase #6 | $36.96 | 8.628% | $40.1489 | $40.15 | $40.15 | $40.10 |
| Purchase #7 | $159.27 | 11.803% | $178.0686 | $178.07 | $178.05 | $178.10 |
| 7 purchase totals = | $953.13 | $1,035.8414 | $1,035.84 | $1,035.80 | $1,035.80 | |