| 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 | $150.59 | 10.654% | $166.6339 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $131.70 | 8.242% | $142.5547 | $142.55 | $142.55 | $142.60 |
| Purchase #3 | $149.76 | 4.767% | $156.8991 | $156.90 | $156.90 | $156.90 |
| Purchase #4 | $78.51 | 9.340% | $85.8428 | $85.84 | $85.85 | $85.80 |
| Purchase #5 | $121.26 | 10.454% | $133.9365 | $133.94 | $133.95 | $133.90 |
| Purchase #6 | $144.89 | 8.820% | $157.6693 | $157.67 | $157.65 | $157.70 |
| Purchase #7 | $177.63 | 9.803% | $195.0431 | $195.04 | $195.05 | $195.00 |
| 7 purchase totals = | $954.34 | $1,038.5794 | $1,038.57 | $1,038.60 | $1,038.50 | |