| 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 | $118.30 | 8.123% | $127.9095 | $127.91 | $127.90 | $127.90 |
| Purchase #2 | $209.83 | 4.224% | $218.6932 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $160.79 | 9.739% | $176.4493 | $176.45 | $176.45 | $176.40 |
| Purchase #4 | $183.44 | 7.559% | $197.3062 | $197.31 | $197.30 | $197.30 |
| Purchase #5 | $232.87 | 7.222% | $249.6879 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $141.58 | 7.645% | $152.4038 | $152.40 | $152.40 | $152.40 |
| Purchase #7 | $35.78 | 10.852% | $39.6628 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $1,082.59 | $1,162.1127 | $1,162.11 | $1,162.10 | $1,162.10 | |