| 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 | $170.57 | 8.419% | $184.9303 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $83.59 | 11.253% | $92.9964 | $93.00 | $93.00 | $93.00 |
| Purchase #3 | $205.76 | 10.482% | $227.3278 | $227.33 | $227.35 | $227.30 |
| Purchase #4 | $141.58 | 11.140% | $157.352 | $157.35 | $157.35 | $157.40 |
| Purchase #5 | $36.50 | 6.595% | $38.9072 | $38.91 | $38.90 | $38.90 |
| Purchase #6 | $145.91 | 12.860% | $164.674 | $164.67 | $164.65 | $164.70 |
| Purchase #7 | $108.88 | 11.673% | $121.5896 | $121.59 | $121.60 | $121.60 |
| 7 purchase totals = | $892.79 | $987.7773 | $987.78 | $987.80 | $987.80 | |