| 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 | $220.83 | 4.790% | $231.4078 | $231.41 | $231.40 | $231.40 |
| Purchase #2 | $84.87 | 10.454% | $93.7423 | $93.74 | $93.75 | $93.70 |
| Purchase #3 | $237.34 | 11.458% | $264.5344 | $264.53 | $264.55 | $264.50 |
| Purchase #4 | $44.77 | 13.520% | $50.8229 | $50.82 | $50.80 | $50.80 |
| Purchase #5 | $232.80 | 3.564% | $241.097 | $241.10 | $241.10 | $241.10 |
| Purchase #6 | $72.42 | 4.286% | $75.5239 | $75.52 | $75.50 | $75.50 |
| Purchase #7 | $60.79 | 9.288% | $66.4362 | $66.44 | $66.45 | $66.40 |
| 7 purchase totals = | $953.82 | $1,023.5645 | $1,023.56 | $1,023.55 | $1,023.40 | |