| 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 | $219.67 | 6.223% | $233.3401 | $233.34 | $233.35 | $233.30 |
| Purchase #2 | $172.83 | 10.141% | $190.3567 | $190.36 | $190.35 | $190.40 |
| Purchase #3 | $156.45 | 13.414% | $177.4362 | $177.44 | $177.45 | $177.40 |
| Purchase #4 | $18.31 | 6.785% | $19.5523 | $19.55 | $19.55 | $19.60 |
| Purchase #5 | $98.74 | 3.558% | $102.2532 | $102.25 | $102.25 | $102.30 |
| Purchase #6 | $49.80 | 6.535% | $53.0544 | $53.05 | $53.05 | $53.10 |
| Purchase #7 | $52.76 | 9.181% | $57.6039 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $768.56 | $833.5968 | $833.59 | $833.60 | $833.70 | |