| 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 | $173.97 | 12.377% | $195.5023 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $224.98 | 8.488% | $244.0763 | $244.08 | $244.10 | $244.10 |
| Purchase #3 | $249.37 | 7.335% | $267.6613 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $169.58 | 13.244% | $192.0392 | $192.04 | $192.05 | $192.00 |
| Purchase #5 | $223.35 | 3.250% | $230.6089 | $230.61 | $230.60 | $230.60 |
| Purchase #6 | $81.35 | 13.731% | $92.5202 | $92.52 | $92.50 | $92.50 |
| Purchase #7 | $217.49 | 6.251% | $231.0853 | $231.09 | $231.10 | $231.10 |
| 7 purchase totals = | $1,340.09 | $1,453.4935 | $1,453.50 | $1,453.50 | $1,453.50 | |