| 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 | $47.65 | 3.111% | $49.1324 | $49.13 | $49.15 | $49.10 |
| Purchase #2 | $221.99 | 11.236% | $246.9328 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $248.83 | 11.728% | $278.0128 | $278.01 | $278.00 | $278.00 |
| Purchase #4 | $224.76 | 5.379% | $236.8498 | $236.85 | $236.85 | $236.80 |
| Purchase #5 | $60.64 | 6.456% | $64.5549 | $64.55 | $64.55 | $64.60 |
| Purchase #6 | $11.35 | 13.158% | $12.8434 | $12.84 | $12.85 | $12.80 |
| Purchase #7 | $106.50 | 5.404% | $112.2553 | $112.26 | $112.25 | $112.30 |
| 7 purchase totals = | $921.72 | $1,000.5814 | $1,000.57 | $1,000.60 | $1,000.50 | |