| 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 | $144.58 | 6.257% | $153.6264 | $153.63 | $153.65 | $153.60 |
| Purchase #2 | $220.74 | 13.486% | $250.509 | $250.51 | $250.50 | $250.50 |
| Purchase #3 | $239.83 | 8.637% | $260.5441 | $260.54 | $260.55 | $260.50 |
| Purchase #4 | $236.67 | 8.353% | $256.439 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $221.54 | 9.268% | $242.0723 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $63.33 | 4.664% | $66.2837 | $66.28 | $66.30 | $66.30 |
| Purchase #7 | $232.64 | 3.191% | $240.0635 | $240.06 | $240.05 | $240.10 |
| 7 purchase totals = | $1,359.33 | $1,469.5380 | $1,469.53 | $1,469.55 | $1,469.50 | |