| 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 | $216.80 | 13.632% | $246.3542 | $246.35 | $246.35 | $246.40 |
| Purchase #2 | $139.83 | 7.203% | $149.902 | $149.90 | $149.90 | $149.90 |
| Purchase #3 | $229.53 | 9.285% | $250.8419 | $250.84 | $250.85 | $250.80 |
| Purchase #4 | $227.75 | 10.512% | $251.6911 | $251.69 | $251.70 | $251.70 |
| Purchase #5 | $28.97 | 13.687% | $32.9351 | $32.94 | $32.95 | $32.90 |
| Purchase #6 | $147.42 | 4.600% | $154.2013 | $154.20 | $154.20 | $154.20 |
| Purchase #7 | $102.70 | 10.489% | $113.4722 | $113.47 | $113.45 | $113.50 |
| 7 purchase totals = | $1,093.00 | $1,199.3978 | $1,199.39 | $1,199.40 | $1,199.40 | |