| 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 | $248.46 | 4.502% | $259.6457 | $259.65 | $259.65 | $259.60 |
| Purchase #2 | $58.88 | 11.804% | $65.8302 | $65.83 | $65.85 | $65.80 |
| Purchase #3 | $247.72 | 12.137% | $277.7858 | $277.79 | $277.80 | $277.80 |
| Purchase #4 | $169.68 | 3.662% | $175.8937 | $175.89 | $175.90 | $175.90 |
| Purchase #5 | $250.37 | 12.756% | $282.3072 | $282.31 | $282.30 | $282.30 |
| Purchase #6 | $98.84 | 6.645% | $105.4079 | $105.41 | $105.40 | $105.40 |
| Purchase #7 | $85.92 | 10.216% | $94.6976 | $94.70 | $94.70 | $94.70 |
| 7 purchase totals = | $1,159.87 | $1,261.5681 | $1,261.58 | $1,261.60 | $1,261.50 | |