| 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 | $118.74 | 13.283% | $134.5122 | $134.51 | $134.50 | $134.50 |
| Purchase #2 | $209.61 | 9.323% | $229.1519 | $229.15 | $229.15 | $229.20 |
| Purchase #3 | $244.51 | 9.480% | $267.6895 | $267.69 | $267.70 | $267.70 |
| Purchase #4 | $155.37 | 4.343% | $162.1177 | $162.12 | $162.10 | $162.10 |
| Purchase #5 | $79.65 | 8.814% | $86.6704 | $86.67 | $86.65 | $86.70 |
| Purchase #6 | $108.99 | 7.761% | $117.4487 | $117.45 | $117.45 | $117.40 |
| Purchase #7 | $164.98 | 5.514% | $174.077 | $174.08 | $174.10 | $174.10 |
| 7 purchase totals = | $1,081.85 | $1,171.6674 | $1,171.67 | $1,171.65 | $1,171.70 | |