| 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 | $69.38 | 7.543% | $74.6133 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $204.83 | 5.680% | $216.4643 | $216.46 | $216.45 | $216.50 |
| Purchase #3 | $85.42 | 8.225% | $92.4458 | $92.45 | $92.45 | $92.40 |
| Purchase #4 | $237.98 | 11.504% | $265.3572 | $265.36 | $265.35 | $265.40 |
| Purchase #5 | $39.74 | 8.185% | $42.9927 | $42.99 | $43.00 | $43.00 |
| Purchase #6 | $127.32 | 11.550% | $142.0255 | $142.03 | $142.05 | $142.00 |
| Purchase #7 | $12.95 | 7.424% | $13.9114 | $13.91 | $13.90 | $13.90 |
| 7 purchase totals = | $777.62 | $847.8102 | $847.81 | $847.80 | $847.80 | |