| 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 | $41.49 | 4.300% | $43.2741 | $43.27 | $43.25 | $43.30 |
| Purchase #2 | $166.51 | 13.865% | $189.5966 | $189.60 | $189.60 | $189.60 |
| Purchase #3 | $221.26 | 4.739% | $231.7455 | $231.75 | $231.75 | $231.70 |
| Purchase #4 | $243.66 | 13.764% | $277.1974 | $277.20 | $277.20 | $277.20 |
| Purchase #5 | $237.82 | 3.796% | $246.8476 | $246.85 | $246.85 | $246.80 |
| Purchase #6 | $241.98 | 12.627% | $272.5348 | $272.53 | $272.55 | $272.50 |
| Purchase #7 | $117.95 | 10.285% | $130.0812 | $130.08 | $130.10 | $130.10 |
| 7 purchase totals = | $1,270.67 | $1,391.2772 | $1,391.28 | $1,391.30 | $1,391.20 | |