| 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 | $148.70 | 4.403% | $155.2473 | $155.25 | $155.25 | $155.20 |
| Purchase #2 | $89.41 | 7.569% | $96.1774 | $96.18 | $96.20 | $96.20 |
| Purchase #3 | $85.35 | 6.110% | $90.5649 | $90.56 | $90.55 | $90.60 |
| Purchase #4 | $129.77 | 3.109% | $133.8045 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $180.59 | 4.789% | $189.2385 | $189.24 | $189.25 | $189.20 |
| Purchase #6 | $212.65 | 3.804% | $220.7392 | $220.74 | $220.75 | $220.70 |
| Purchase #7 | $56.89 | 6.495% | $60.585 | $60.59 | $60.60 | $60.60 |
| 7 purchase totals = | $903.36 | $946.3568 | $946.36 | $946.40 | $946.30 | |