| 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 | $177.31 | 9.409% | $193.9931 | $193.99 | $194.00 | $194.00 |
| Purchase #2 | $201.33 | 7.696% | $216.8244 | $216.82 | $216.80 | $216.80 |
| Purchase #3 | $21.63 | 13.298% | $24.5064 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $238.66 | 10.300% | $263.242 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $165.59 | 5.215% | $174.2255 | $174.23 | $174.25 | $174.20 |
| Purchase #6 | $190.59 | 10.372% | $210.358 | $210.36 | $210.35 | $210.40 |
| Purchase #7 | $10.91 | 13.143% | $12.3439 | $12.34 | $12.35 | $12.30 |
| 7 purchase totals = | $1,006.02 | $1,095.4933 | $1,095.49 | $1,095.50 | $1,095.40 | |