| 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 | $170.57 | 3.441% | $176.4393 | $176.44 | $176.45 | $176.40 |
| Purchase #2 | $75.42 | 8.283% | $81.667 | $81.67 | $81.65 | $81.70 |
| Purchase #3 | $99.94 | 10.646% | $110.5796 | $110.58 | $110.60 | $110.60 |
| Purchase #4 | $231.80 | 13.228% | $262.4625 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $129.28 | 5.672% | $136.6128 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $185.55 | 3.205% | $191.4969 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $95.88 | 13.143% | $108.4815 | $108.48 | $108.50 | $108.50 |
| 7 purchase totals = | $988.44 | $1,067.7396 | $1,067.74 | $1,067.75 | $1,067.80 | |