| 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 | $230.34 | 6.654% | $245.6668 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $234.74 | 13.156% | $265.6224 | $265.62 | $265.60 | $265.60 |
| Purchase #3 | $35.83 | 11.683% | $40.016 | $40.02 | $40.00 | $40.00 |
| Purchase #4 | $19.81 | 11.585% | $22.105 | $22.11 | $22.10 | $22.10 |
| Purchase #5 | $48.70 | 5.280% | $51.2714 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $52.97 | 8.327% | $57.3808 | $57.38 | $57.40 | $57.40 |
| Purchase #7 | $172.54 | 8.847% | $187.8046 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $794.93 | $869.8670 | $869.87 | $869.80 | $869.90 | |