| 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 | $56.30 | 11.323% | $62.6748 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $64.60 | 6.263% | $68.6459 | $68.65 | $68.65 | $68.60 |
| Purchase #3 | $57.31 | 4.616% | $59.9554 | $59.96 | $59.95 | $60.00 |
| Purchase #4 | $113.73 | 9.674% | $124.7322 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $56.88 | 9.287% | $62.1624 | $62.16 | $62.15 | $62.20 |
| Purchase #6 | $232.95 | 6.723% | $248.6112 | $248.61 | $248.60 | $248.60 |
| Purchase #7 | $156.61 | 11.406% | $174.4729 | $174.47 | $174.45 | $174.50 |
| 7 purchase totals = | $738.38 | $801.2548 | $801.25 | $801.20 | $801.30 | |