| 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 | $12.87 | 13.801% | $14.6462 | $14.65 | $14.65 | $14.60 |
| Purchase #2 | $72.33 | 7.736% | $77.9254 | $77.93 | $77.95 | $77.90 |
| Purchase #3 | $202.34 | 9.639% | $221.8436 | $221.84 | $221.85 | $221.80 |
| Purchase #4 | $38.98 | 5.228% | $41.0179 | $41.02 | $41.00 | $41.00 |
| Purchase #5 | $224.96 | 3.800% | $233.5085 | $233.51 | $233.50 | $233.50 |
| Purchase #6 | $233.44 | 6.623% | $248.9007 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $179.34 | 9.466% | $196.3163 | $196.32 | $196.30 | $196.30 |
| 7 purchase totals = | $964.26 | $1,034.1586 | $1,034.17 | $1,034.15 | $1,034.00 | |