| 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 | $204.36 | 10.588% | $225.9976 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $75.36 | 13.191% | $85.3007 | $85.30 | $85.30 | $85.30 |
| Purchase #3 | $12.34 | 13.555% | $14.0127 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $216.91 | 12.638% | $244.3231 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $184.81 | 7.350% | $198.3935 | $198.39 | $198.40 | $198.40 |
| Purchase #6 | $212.29 | 13.449% | $240.8409 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $250.34 | 13.623% | $284.4438 | $284.44 | $284.45 | $284.40 |
| 7 purchase totals = | $1,156.41 | $1,293.3123 | $1,293.30 | $1,293.30 | $1,293.20 | |