| 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 | $250.78 | 9.548% | $274.7245 | $274.72 | $274.70 | $274.70 |
| Purchase #2 | $11.63 | 3.443% | $12.0304 | $12.03 | $12.05 | $12.00 |
| Purchase #3 | $39.89 | 3.134% | $41.1402 | $41.14 | $41.15 | $41.10 |
| Purchase #4 | $95.65 | 12.541% | $107.6455 | $107.65 | $107.65 | $107.60 |
| Purchase #5 | $246.88 | 3.595% | $255.7553 | $255.76 | $255.75 | $255.80 |
| Purchase #6 | $126.32 | 11.355% | $140.6636 | $140.66 | $140.65 | $140.70 |
| Purchase #7 | $177.88 | 7.718% | $191.6088 | $191.61 | $191.60 | $191.60 |
| 7 purchase totals = | $949.03 | $1,023.5683 | $1,023.57 | $1,023.55 | $1,023.50 | |