| 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 | $176.96 | 6.367% | $188.227 | $188.23 | $188.25 | $188.20 |
| Purchase #2 | $132.52 | 7.705% | $142.7307 | $142.73 | $142.75 | $142.70 |
| Purchase #3 | $220.81 | 4.838% | $231.4928 | $231.49 | $231.50 | $231.50 |
| Purchase #4 | $196.63 | 7.677% | $211.7253 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $26.40 | 8.163% | $28.555 | $28.56 | $28.55 | $28.60 |
| Purchase #6 | $55.79 | 5.523% | $58.8713 | $58.87 | $58.85 | $58.90 |
| Purchase #7 | $216.82 | 8.810% | $235.9218 | $235.92 | $235.90 | $235.90 |
| 7 purchase totals = | $1,025.93 | $1,097.5239 | $1,097.53 | $1,097.55 | $1,097.50 | |