| 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 | $168.51 | 4.462% | $176.0289 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $135.27 | 4.732% | $141.671 | $141.67 | $141.65 | $141.70 |
| Purchase #3 | $205.97 | 7.441% | $221.2962 | $221.30 | $221.30 | $221.30 |
| Purchase #4 | $224.73 | 8.389% | $243.5826 | $243.58 | $243.60 | $243.60 |
| Purchase #5 | $78.85 | 13.598% | $89.572 | $89.57 | $89.55 | $89.60 |
| Purchase #6 | $232.42 | 9.457% | $254.4 | $254.40 | $254.40 | $254.40 |
| Purchase #7 | $96.56 | 7.663% | $103.9594 | $103.96 | $103.95 | $104.00 |
| 7 purchase totals = | $1,142.31 | $1,230.5101 | $1,230.51 | $1,230.50 | $1,230.60 | |