| 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 | $64.54 | 5.779% | $68.2698 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $64.85 | 13.606% | $73.6735 | $73.67 | $73.65 | $73.70 |
| Purchase #3 | $113.27 | 12.120% | $126.9983 | $127.00 | $127.00 | $127.00 |
| Purchase #4 | $249.40 | 6.540% | $265.7108 | $265.71 | $265.70 | $265.70 |
| Purchase #5 | $207.59 | 5.555% | $219.1216 | $219.12 | $219.10 | $219.10 |
| Purchase #6 | $163.95 | 4.811% | $171.8376 | $171.84 | $171.85 | $171.80 |
| Purchase #7 | $153.58 | 6.768% | $163.9743 | $163.97 | $163.95 | $164.00 |
| 7 purchase totals = | $1,017.18 | $1,089.5859 | $1,089.58 | $1,089.50 | $1,089.60 | |