| 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 | $210.41 | 6.530% | $224.1498 | $224.15 | $224.15 | $224.10 |
| Purchase #2 | $229.50 | 6.519% | $244.4611 | $244.46 | $244.45 | $244.50 |
| Purchase #3 | $219.96 | 6.219% | $233.6393 | $233.64 | $233.65 | $233.60 |
| Purchase #4 | $14.83 | 5.113% | $15.5883 | $15.59 | $15.60 | $15.60 |
| Purchase #5 | $232.90 | 8.812% | $253.4231 | $253.42 | $253.40 | $253.40 |
| Purchase #6 | $32.29 | 12.581% | $36.3524 | $36.35 | $36.35 | $36.40 |
| Purchase #7 | $204.72 | 11.480% | $228.2219 | $228.22 | $228.20 | $228.20 |
| 7 purchase totals = | $1,144.61 | $1,235.8359 | $1,235.83 | $1,235.80 | $1,235.80 | |