| 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 | $52.39 | 9.644% | $57.4425 | $57.44 | $57.45 | $57.40 |
| Purchase #2 | $64.59 | 8.835% | $70.2965 | $70.30 | $70.30 | $70.30 |
| Purchase #3 | $209.25 | 13.558% | $237.6201 | $237.62 | $237.60 | $237.60 |
| Purchase #4 | $63.73 | 3.669% | $66.0683 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $189.84 | 10.574% | $209.9137 | $209.91 | $209.90 | $209.90 |
| Purchase #6 | $228.66 | 5.768% | $241.8491 | $241.85 | $241.85 | $241.80 |
| Purchase #7 | $141.61 | 7.156% | $151.7436 | $151.74 | $151.75 | $151.70 |
| 7 purchase totals = | $950.07 | $1,034.9338 | $1,034.93 | $1,034.90 | $1,034.80 | |