| 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 | $188.83 | 3.267% | $194.9991 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $209.55 | 12.783% | $236.3368 | $236.34 | $236.35 | $236.30 |
| Purchase #3 | $54.33 | 11.401% | $60.5242 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $119.66 | 7.207% | $128.2839 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $98.97 | 6.606% | $105.508 | $105.51 | $105.50 | $105.50 |
| Purchase #6 | $144.41 | 6.740% | $154.1432 | $154.14 | $154.15 | $154.10 |
| Purchase #7 | $24.39 | 12.835% | $27.5205 | $27.52 | $27.50 | $27.50 |
| 7 purchase totals = | $840.14 | $907.3157 | $907.31 | $907.30 | $907.20 | |