| 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 | $33.35 | 10.751% | $36.9355 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $80.94 | 4.583% | $84.6495 | $84.65 | $84.65 | $84.60 |
| Purchase #3 | $150.45 | 7.347% | $161.5036 | $161.50 | $161.50 | $161.50 |
| Purchase #4 | $237.30 | 6.729% | $253.2679 | $253.27 | $253.25 | $253.30 |
| Purchase #5 | $117.54 | 7.771% | $126.674 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $219.53 | 8.559% | $238.3196 | $238.32 | $238.30 | $238.30 |
| Purchase #7 | $201.91 | 12.113% | $226.3674 | $226.37 | $226.35 | $226.40 |
| 7 purchase totals = | $1,041.02 | $1,127.7175 | $1,127.72 | $1,127.65 | $1,127.70 | |