| 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 | $209.27 | 7.209% | $224.3563 | $224.36 | $224.35 | $224.40 |
| Purchase #2 | $86.58 | 5.629% | $91.4536 | $91.45 | $91.45 | $91.50 |
| Purchase #3 | $207.92 | 5.703% | $219.7777 | $219.78 | $219.80 | $219.80 |
| Purchase #4 | $34.30 | 11.277% | $38.168 | $38.17 | $38.15 | $38.20 |
| Purchase #5 | $87.51 | 3.389% | $90.4757 | $90.48 | $90.50 | $90.50 |
| Purchase #6 | $201.54 | 4.314% | $210.2344 | $210.23 | $210.25 | $210.20 |
| Purchase #7 | $121.26 | 10.285% | $133.7316 | $133.73 | $133.75 | $133.70 |
| 7 purchase totals = | $948.38 | $1,008.1973 | $1,008.20 | $1,008.25 | $1,008.30 | |