| 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 | $89.95 | 13.672% | $102.248 | $102.25 | $102.25 | $102.20 |
| Purchase #2 | $241.82 | 11.534% | $269.7115 | $269.71 | $269.70 | $269.70 |
| Purchase #3 | $120.72 | 3.281% | $124.6808 | $124.68 | $124.70 | $124.70 |
| Purchase #4 | $185.52 | 10.317% | $204.6601 | $204.66 | $204.65 | $204.70 |
| Purchase #5 | $50.82 | 11.788% | $56.8107 | $56.81 | $56.80 | $56.80 |
| Purchase #6 | $188.60 | 5.776% | $199.4935 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $34.27 | 13.821% | $39.0065 | $39.01 | $39.00 | $39.00 |
| 7 purchase totals = | $911.70 | $996.6111 | $996.61 | $996.60 | $996.60 | |