| 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 | $101.32 | 13.130% | $114.6233 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $112.80 | 11.870% | $126.1894 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $153.68 | 9.604% | $168.4394 | $168.44 | $168.45 | $168.40 |
| Purchase #4 | $115.40 | 9.540% | $126.4092 | $126.41 | $126.40 | $126.40 |
| Purchase #5 | $118.47 | 12.678% | $133.4896 | $133.49 | $133.50 | $133.50 |
| Purchase #6 | $27.71 | 3.830% | $28.7713 | $28.77 | $28.75 | $28.80 |
| Purchase #7 | $156.94 | 3.408% | $162.2885 | $162.29 | $162.30 | $162.30 |
| 7 purchase totals = | $786.32 | $860.2107 | $860.21 | $860.20 | $860.20 | |