| 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 | $11.26 | 9.116% | $12.2865 | $12.29 | $12.30 | $12.30 |
| Purchase #2 | $104.86 | 8.673% | $113.9545 | $113.95 | $113.95 | $114.00 |
| Purchase #3 | $193.39 | 5.560% | $204.1425 | $204.14 | $204.15 | $204.10 |
| Purchase #4 | $34.86 | 10.350% | $38.468 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $132.60 | 3.771% | $137.6003 | $137.60 | $137.60 | $137.60 |
| Purchase #6 | $20.38 | 12.623% | $22.9526 | $22.95 | $22.95 | $23.00 |
| Purchase #7 | $83.83 | 7.319% | $89.9655 | $89.97 | $89.95 | $90.00 |
| 7 purchase totals = | $581.18 | $619.3699 | $619.37 | $619.35 | $619.50 | |