| 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 | $51.27 | 13.578% | $58.2314 | $58.23 | $58.25 | $58.20 |
| Purchase #2 | $150.85 | 11.329% | $167.9398 | $167.94 | $167.95 | $167.90 |
| Purchase #3 | $226.77 | 11.470% | $252.7805 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $159.42 | 9.605% | $174.7323 | $174.73 | $174.75 | $174.70 |
| Purchase #5 | $137.93 | 12.597% | $155.305 | $155.31 | $155.30 | $155.30 |
| Purchase #6 | $225.89 | 4.132% | $235.2238 | $235.22 | $235.20 | $235.20 |
| Purchase #7 | $9.58 | 3.759% | $9.9401 | $9.94 | $9.95 | $9.90 |
| 7 purchase totals = | $961.71 | $1,054.1529 | $1,054.15 | $1,054.20 | $1,054.00 | |