| 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 | $230.63 | 6.240% | $245.0213 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $155.41 | 6.608% | $165.6795 | $165.68 | $165.70 | $165.70 |
| Purchase #3 | $239.52 | 11.711% | $267.5702 | $267.57 | $267.55 | $267.60 |
| Purchase #4 | $42.82 | 13.220% | $48.4808 | $48.48 | $48.50 | $48.50 |
| Purchase #5 | $13.39 | 5.514% | $14.1283 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $192.59 | 4.644% | $201.5339 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $132.36 | 10.831% | $146.6959 | $146.70 | $146.70 | $146.70 |
| 7 purchase totals = | $1,006.72 | $1,089.1099 | $1,089.11 | $1,089.15 | $1,089.10 | |