| 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 | $128.26 | 10.741% | $142.0364 | $142.04 | $142.05 | $142.00 |
| Purchase #2 | $41.44 | 12.809% | $46.748 | $46.75 | $46.75 | $46.70 |
| Purchase #3 | $56.31 | 4.821% | $59.0247 | $59.02 | $59.00 | $59.00 |
| Purchase #4 | $86.64 | 11.310% | $96.439 | $96.44 | $96.45 | $96.40 |
| Purchase #5 | $13.42 | 4.697% | $14.0503 | $14.05 | $14.05 | $14.10 |
| Purchase #6 | $197.99 | 11.250% | $220.2639 | $220.26 | $220.25 | $220.30 |
| Purchase #7 | $174.75 | 7.251% | $187.4211 | $187.42 | $187.40 | $187.40 |
| 7 purchase totals = | $698.81 | $765.9834 | $765.98 | $765.95 | $765.90 | |