| 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 | $230.75 | 8.665% | $250.7445 | $250.74 | $250.75 | $250.70 |
| Purchase #2 | $221.77 | 6.115% | $235.3312 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $98.33 | 4.428% | $102.6841 | $102.68 | $102.70 | $102.70 |
| Purchase #4 | $190.73 | 9.741% | $209.309 | $209.31 | $209.30 | $209.30 |
| Purchase #5 | $237.37 | 5.189% | $249.6871 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $72.39 | 3.521% | $74.9389 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $199.53 | 5.842% | $211.1865 | $211.19 | $211.20 | $211.20 |
| 7 purchase totals = | $1,250.87 | $1,333.8813 | $1,333.88 | $1,333.95 | $1,333.80 | |