| 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 | $53.83 | 3.229% | $55.5682 | $55.57 | $55.55 | $55.60 |
| Purchase #2 | $240.90 | 7.526% | $259.0301 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $189.79 | 8.379% | $205.6925 | $205.69 | $205.70 | $205.70 |
| Purchase #4 | $77.76 | 13.570% | $88.312 | $88.31 | $88.30 | $88.30 |
| Purchase #5 | $173.36 | 12.734% | $195.4357 | $195.44 | $195.45 | $195.40 |
| Purchase #6 | $207.38 | 7.311% | $222.5416 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $153.36 | 5.865% | $162.3546 | $162.35 | $162.35 | $162.40 |
| 7 purchase totals = | $1,096.38 | $1,188.9347 | $1,188.93 | $1,188.95 | $1,188.90 | |