| 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 | $209.84 | 12.454% | $235.9735 | $235.97 | $235.95 | $236.00 |
| Purchase #2 | $147.65 | 12.778% | $166.5167 | $166.52 | $166.50 | $166.50 |
| Purchase #3 | $165.76 | 3.283% | $171.2019 | $171.20 | $171.20 | $171.20 |
| Purchase #4 | $189.76 | 4.196% | $197.7223 | $197.72 | $197.70 | $197.70 |
| Purchase #5 | $206.48 | 10.139% | $227.415 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $159.28 | 12.829% | $179.714 | $179.71 | $179.70 | $179.70 |
| Purchase #7 | $27.53 | 7.705% | $29.6512 | $29.65 | $29.65 | $29.70 |
| 7 purchase totals = | $1,106.30 | $1,208.1946 | $1,208.19 | $1,208.10 | $1,208.20 | |