| 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 | $83.93 | 4.188% | $87.445 | $87.45 | $87.45 | $87.40 |
| Purchase #2 | $203.33 | 11.241% | $226.1863 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $197.35 | 6.791% | $210.752 | $210.75 | $210.75 | $210.80 |
| Purchase #4 | $239.60 | 9.464% | $262.2757 | $262.28 | $262.30 | $262.30 |
| Purchase #5 | $11.75 | 6.487% | $12.5122 | $12.51 | $12.50 | $12.50 |
| Purchase #6 | $165.65 | 10.179% | $182.5115 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $13.26 | 9.391% | $14.5052 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $914.87 | $996.1879 | $996.20 | $996.20 | $996.20 | |