| 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 | $221.49 | 13.312% | $250.9747 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $37.62 | 11.669% | $42.0099 | $42.01 | $42.00 | $42.00 |
| Purchase #3 | $179.93 | 9.282% | $196.6311 | $196.63 | $196.65 | $196.60 |
| Purchase #4 | $84.99 | 7.495% | $91.36 | $91.36 | $91.35 | $91.40 |
| Purchase #5 | $14.69 | 11.166% | $16.3303 | $16.33 | $16.35 | $16.30 |
| Purchase #6 | $227.82 | 10.339% | $251.3743 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $199.96 | 7.494% | $214.945 | $214.95 | $214.95 | $214.90 |
| 7 purchase totals = | $966.50 | $1,063.6253 | $1,063.62 | $1,063.60 | $1,063.60 | |