| 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 | $181.89 | 11.134% | $202.1416 | $202.14 | $202.15 | $202.10 |
| Purchase #2 | $80.31 | 12.798% | $90.5881 | $90.59 | $90.60 | $90.60 |
| Purchase #3 | $8.67 | 8.665% | $9.4213 | $9.42 | $9.40 | $9.40 |
| Purchase #4 | $23.77 | 7.114% | $25.461 | $25.46 | $25.45 | $25.50 |
| Purchase #5 | $124.71 | 7.812% | $134.4523 | $134.45 | $134.45 | $134.50 |
| Purchase #6 | $250.35 | 11.200% | $278.3892 | $278.39 | $278.40 | $278.40 |
| Purchase #7 | $189.66 | 10.795% | $210.1338 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $859.36 | $950.5873 | $950.58 | $950.60 | $950.60 | |