| 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 | $80.87 | 8.467% | $87.7173 | $87.72 | $87.70 | $87.70 |
| Purchase #2 | $246.49 | 5.323% | $259.6107 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $186.39 | 11.555% | $207.9274 | $207.93 | $207.95 | $207.90 |
| Purchase #4 | $143.68 | 11.811% | $160.65 | $160.65 | $160.65 | $160.70 |
| Purchase #5 | $211.62 | 4.221% | $220.5525 | $220.55 | $220.55 | $220.60 |
| Purchase #6 | $217.93 | 10.245% | $240.2569 | $240.26 | $240.25 | $240.30 |
| Purchase #7 | $153.38 | 13.617% | $174.2658 | $174.27 | $174.25 | $174.30 |
| 7 purchase totals = | $1,240.36 | $1,350.9806 | $1,350.99 | $1,350.95 | $1,351.10 | |