| 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 | $238.57 | 6.871% | $254.9621 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $32.46 | 8.173% | $35.113 | $35.11 | $35.10 | $35.10 |
| Purchase #3 | $232.32 | 3.654% | $240.809 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $224.84 | 9.267% | $245.6759 | $245.68 | $245.70 | $245.70 |
| Purchase #5 | $139.74 | 3.663% | $144.8587 | $144.86 | $144.85 | $144.90 |
| Purchase #6 | $145.52 | 12.704% | $164.0069 | $164.01 | $164.00 | $164.00 |
| Purchase #7 | $31.33 | 8.542% | $34.0062 | $34.01 | $34.00 | $34.00 |
| 7 purchase totals = | $1,044.78 | $1,119.4318 | $1,119.44 | $1,119.40 | $1,119.50 | |