| 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 | $127.62 | 11.517% | $142.318 | $142.32 | $142.30 | $142.30 |
| Purchase #2 | $230.34 | 8.304% | $249.4674 | $249.47 | $249.45 | $249.50 |
| Purchase #3 | $36.44 | 8.409% | $39.5042 | $39.50 | $39.50 | $39.50 |
| Purchase #4 | $42.79 | 7.560% | $46.0249 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $181.90 | 13.772% | $206.9513 | $206.95 | $206.95 | $207.00 |
| Purchase #6 | $76.64 | 10.622% | $84.7807 | $84.78 | $84.80 | $84.80 |
| Purchase #7 | $232.40 | 5.120% | $244.2989 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $928.13 | $1,013.3454 | $1,013.34 | $1,013.30 | $1,013.40 | |