| 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 | $56.71 | 11.436% | $63.1954 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $106.26 | 13.502% | $120.6072 | $120.61 | $120.60 | $120.60 |
| Purchase #3 | $136.44 | 8.581% | $148.1479 | $148.15 | $148.15 | $148.10 |
| Purchase #4 | $223.40 | 11.426% | $248.9257 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $235.62 | 3.529% | $243.935 | $243.94 | $243.95 | $243.90 |
| Purchase #6 | $106.85 | 10.157% | $117.7028 | $117.70 | $117.70 | $117.70 |
| Purchase #7 | $42.27 | 10.632% | $46.7641 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $907.55 | $989.2781 | $989.29 | $989.30 | $989.20 | |