| 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 | $198.26 | 3.302% | $204.8065 | $204.81 | $204.80 | $204.80 |
| Purchase #2 | $210.37 | 10.552% | $232.5682 | $232.57 | $232.55 | $232.60 |
| Purchase #3 | $164.27 | 3.796% | $170.5057 | $170.51 | $170.50 | $170.50 |
| Purchase #4 | $207.35 | 11.309% | $230.7992 | $230.80 | $230.80 | $230.80 |
| Purchase #5 | $23.97 | 3.185% | $24.7334 | $24.73 | $24.75 | $24.70 |
| Purchase #6 | $90.49 | 6.714% | $96.5655 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $83.85 | 3.790% | $87.0279 | $87.03 | $87.05 | $87.00 |
| 7 purchase totals = | $978.56 | $1,047.0064 | $1,047.02 | $1,047.00 | $1,047.00 | |