| 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 | $182.43 | 7.634% | $196.3567 | $196.36 | $196.35 | $196.40 |
| Purchase #2 | $81.75 | 3.213% | $84.3766 | $84.38 | $84.40 | $84.40 |
| Purchase #3 | $239.78 | 13.465% | $272.0664 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $107.37 | 4.760% | $112.4808 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $32.68 | 5.278% | $34.4049 | $34.40 | $34.40 | $34.40 |
| Purchase #6 | $210.69 | 10.847% | $233.5435 | $233.54 | $233.55 | $233.50 |
| Purchase #7 | $68.39 | 12.331% | $76.8232 | $76.82 | $76.80 | $76.80 |
| 7 purchase totals = | $923.09 | $1,010.0521 | $1,010.05 | $1,010.05 | $1,010.10 | |