| 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 | $204.91 | 12.313% | $230.1406 | $230.14 | $230.15 | $230.10 |
| Purchase #2 | $241.84 | 7.291% | $259.4726 | $259.47 | $259.45 | $259.50 |
| Purchase #3 | $145.25 | 11.473% | $161.9145 | $161.91 | $161.90 | $161.90 |
| Purchase #4 | $201.27 | 6.450% | $214.2519 | $214.25 | $214.25 | $214.30 |
| Purchase #5 | $229.68 | 6.601% | $244.8412 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $47.95 | 6.104% | $50.8769 | $50.88 | $50.90 | $50.90 |
| Purchase #7 | $87.74 | 7.193% | $94.0511 | $94.05 | $94.05 | $94.10 |
| 7 purchase totals = | $1,158.64 | $1,255.5488 | $1,255.54 | $1,255.55 | $1,255.60 | |