| 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 | $232.39 | 7.662% | $250.1957 | $250.20 | $250.20 | $250.20 |
| Purchase #2 | $42.26 | 10.320% | $46.6212 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $223.39 | 11.342% | $248.7269 | $248.73 | $248.75 | $248.70 |
| Purchase #4 | $23.85 | 12.333% | $26.7914 | $26.79 | $26.80 | $26.80 |
| Purchase #5 | $158.62 | 8.811% | $172.596 | $172.60 | $172.60 | $172.60 |
| Purchase #6 | $104.37 | 3.501% | $108.024 | $108.02 | $108.00 | $108.00 |
| Purchase #7 | $75.95 | 3.437% | $78.5604 | $78.56 | $78.55 | $78.60 |
| 7 purchase totals = | $860.83 | $931.5156 | $931.52 | $931.50 | $931.50 | |