| 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 | $177.98 | 9.407% | $194.7226 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $181.75 | 7.324% | $195.0614 | $195.06 | $195.05 | $195.10 |
| Purchase #3 | $203.27 | 11.788% | $227.2315 | $227.23 | $227.25 | $227.20 |
| Purchase #4 | $176.80 | 8.244% | $191.3754 | $191.38 | $191.40 | $191.40 |
| Purchase #5 | $150.87 | 10.433% | $166.6103 | $166.61 | $166.60 | $166.60 |
| Purchase #6 | $56.38 | 9.744% | $61.8737 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $207.59 | 12.155% | $232.8226 | $232.82 | $232.80 | $232.80 |
| 7 purchase totals = | $1,154.64 | $1,269.6975 | $1,269.69 | $1,269.65 | $1,269.70 | |