| 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 | $241.80 | 7.125% | $259.0283 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $241.25 | 9.336% | $263.7731 | $263.77 | $263.75 | $263.80 |
| Purchase #3 | $145.75 | 13.607% | $165.5822 | $165.58 | $165.60 | $165.60 |
| Purchase #4 | $39.39 | 3.251% | $40.6706 | $40.67 | $40.65 | $40.70 |
| Purchase #5 | $45.93 | 6.779% | $49.0436 | $49.04 | $49.05 | $49.00 |
| Purchase #6 | $69.42 | 11.604% | $77.4755 | $77.48 | $77.50 | $77.50 |
| Purchase #7 | $90.95 | 7.344% | $97.6294 | $97.63 | $97.65 | $97.60 |
| 7 purchase totals = | $874.49 | $953.2027 | $953.20 | $953.25 | $953.20 | |