| 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 | $182.41 | 7.566% | $196.2111 | $196.21 | $196.20 | $196.20 |
| Purchase #2 | $66.60 | 10.186% | $73.3839 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $201.59 | 12.504% | $226.7968 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $58.28 | 3.400% | $60.2615 | $60.26 | $60.25 | $60.30 |
| Purchase #5 | $9.42 | 9.740% | $10.3375 | $10.34 | $10.35 | $10.30 |
| Purchase #6 | $46.62 | 12.644% | $52.5146 | $52.51 | $52.50 | $52.50 |
| Purchase #7 | $48.93 | 10.542% | $54.0882 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $613.85 | $673.5936 | $673.59 | $673.60 | $673.60 | |