| 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 | $167.36 | 13.541% | $190.0222 | $190.02 | $190.00 | $190.00 |
| Purchase #2 | $210.42 | 6.326% | $223.7312 | $223.73 | $223.75 | $223.70 |
| Purchase #3 | $114.89 | 10.234% | $126.6478 | $126.65 | $126.65 | $126.60 |
| Purchase #4 | $32.39 | 13.639% | $36.8077 | $36.81 | $36.80 | $36.80 |
| Purchase #5 | $125.70 | 11.279% | $139.8777 | $139.88 | $139.90 | $139.90 |
| Purchase #6 | $240.33 | 10.138% | $264.6947 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $248.98 | 12.281% | $279.5572 | $279.56 | $279.55 | $279.60 |
| 7 purchase totals = | $1,140.07 | $1,261.3385 | $1,261.34 | $1,261.35 | $1,261.30 | |