| 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 | $114.74 | 3.699% | $118.9842 | $118.98 | $119.00 | $119.00 |
| Purchase #2 | $77.66 | 5.344% | $81.8102 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $93.71 | 13.714% | $106.5614 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $6.50 | 7.242% | $6.9707 | $6.97 | $6.95 | $7.00 |
| Purchase #5 | $218.44 | 6.294% | $232.1886 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $181.69 | 5.479% | $191.6448 | $191.64 | $191.65 | $191.60 |
| Purchase #7 | $84.30 | 8.111% | $91.1376 | $91.14 | $91.15 | $91.10 |
| 7 purchase totals = | $777.04 | $829.2975 | $829.29 | $829.30 | $829.30 | |