| 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 | $59.58 | 6.666% | $63.5516 | $63.55 | $63.55 | $63.60 |
| Purchase #2 | $68.75 | 8.141% | $74.3469 | $74.35 | $74.35 | $74.30 |
| Purchase #3 | $12.59 | 6.305% | $13.3838 | $13.38 | $13.40 | $13.40 |
| Purchase #4 | $6.87 | 12.597% | $7.7354 | $7.74 | $7.75 | $7.70 |
| Purchase #5 | $222.95 | 11.414% | $248.3975 | $248.40 | $248.40 | $248.40 |
| Purchase #6 | $58.57 | 12.405% | $65.8356 | $65.84 | $65.85 | $65.80 |
| Purchase #7 | $242.34 | 11.143% | $269.3439 | $269.34 | $269.35 | $269.30 |
| 7 purchase totals = | $671.65 | $742.5947 | $742.60 | $742.65 | $742.50 | |