| 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 | $214.27 | 12.595% | $241.2573 | $241.26 | $241.25 | $241.30 |
| Purchase #2 | $247.66 | 9.284% | $270.6528 | $270.65 | $270.65 | $270.70 |
| Purchase #3 | $140.68 | 6.809% | $150.2589 | $150.26 | $150.25 | $150.30 |
| Purchase #4 | $220.87 | 7.356% | $237.1172 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $235.53 | 4.874% | $247.0097 | $247.01 | $247.00 | $247.00 |
| Purchase #6 | $48.82 | 9.406% | $53.412 | $53.41 | $53.40 | $53.40 |
| Purchase #7 | $161.37 | 7.436% | $173.3695 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $1,269.20 | $1,373.0774 | $1,373.08 | $1,373.00 | $1,373.20 | |