| 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 | $210.96 | 4.851% | $221.1937 | $221.19 | $221.20 | $221.20 |
| Purchase #2 | $86.67 | 5.571% | $91.4984 | $91.50 | $91.50 | $91.50 |
| Purchase #3 | $102.75 | 9.148% | $112.1496 | $112.15 | $112.15 | $112.10 |
| Purchase #4 | $228.86 | 13.323% | $259.351 | $259.35 | $259.35 | $259.40 |
| Purchase #5 | $148.26 | 10.689% | $164.1075 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $230.85 | 5.773% | $244.177 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $127.69 | 4.805% | $133.8255 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $1,136.04 | $1,226.3027 | $1,226.31 | $1,226.35 | $1,226.30 | |