| 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 | $196.26 | 10.872% | $217.5974 | $217.60 | $217.60 | $217.60 |
| Purchase #2 | $233.74 | 11.453% | $260.5102 | $260.51 | $260.50 | $260.50 |
| Purchase #3 | $12.58 | 8.386% | $13.635 | $13.64 | $13.65 | $13.60 |
| Purchase #4 | $53.60 | 7.663% | $57.7074 | $57.71 | $57.70 | $57.70 |
| Purchase #5 | $21.93 | 9.147% | $23.9359 | $23.94 | $23.95 | $23.90 |
| Purchase #6 | $108.87 | 5.640% | $115.0103 | $115.01 | $115.00 | $115.00 |
| Purchase #7 | $74.77 | 12.227% | $83.9121 | $83.91 | $83.90 | $83.90 |
| 7 purchase totals = | $701.75 | $772.3083 | $772.32 | $772.30 | $772.20 | |