| 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 | $35.59 | 3.564% | $36.8584 | $36.86 | $36.85 | $36.90 |
| Purchase #2 | $107.44 | 9.471% | $117.6156 | $117.62 | $117.60 | $117.60 |
| Purchase #3 | $195.29 | 10.294% | $215.3932 | $215.39 | $215.40 | $215.40 |
| Purchase #4 | $133.48 | 13.757% | $151.8428 | $151.84 | $151.85 | $151.80 |
| Purchase #5 | $137.75 | 13.734% | $156.6686 | $156.67 | $156.65 | $156.70 |
| Purchase #6 | $200.72 | 9.229% | $219.2444 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $107.32 | 13.337% | $121.6333 | $121.63 | $121.65 | $121.60 |
| 7 purchase totals = | $917.59 | $1,019.2563 | $1,019.25 | $1,019.25 | $1,019.20 | |