| 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 | $186.52 | 4.470% | $194.8574 | $194.86 | $194.85 | $194.90 |
| Purchase #2 | $194.66 | 7.688% | $209.6255 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $105.27 | 9.193% | $114.9475 | $114.95 | $114.95 | $114.90 |
| Purchase #4 | $250.46 | 9.309% | $273.7753 | $273.78 | $273.80 | $273.80 |
| Purchase #5 | $184.29 | 11.457% | $205.4041 | $205.40 | $205.40 | $205.40 |
| Purchase #6 | $233.41 | 3.106% | $240.6597 | $240.66 | $240.65 | $240.70 |
| Purchase #7 | $37.34 | 8.139% | $40.3791 | $40.38 | $40.40 | $40.40 |
| 7 purchase totals = | $1,191.95 | $1,279.6486 | $1,279.66 | $1,279.70 | $1,279.70 | |