| 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 | $141.73 | 13.636% | $161.0563 | $161.06 | $161.05 | $161.10 |
| Purchase #2 | $77.51 | 13.401% | $87.8971 | $87.90 | $87.90 | $87.90 |
| Purchase #3 | $113.81 | 10.589% | $125.8613 | $125.86 | $125.85 | $125.90 |
| Purchase #4 | $222.39 | 11.854% | $248.7521 | $248.75 | $248.75 | $248.80 |
| Purchase #5 | $196.58 | 12.377% | $220.9107 | $220.91 | $220.90 | $220.90 |
| Purchase #6 | $193.60 | 8.816% | $210.6678 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $133.93 | 10.615% | $148.1467 | $148.15 | $148.15 | $148.10 |
| 7 purchase totals = | $1,079.55 | $1,203.2920 | $1,203.30 | $1,203.25 | $1,203.40 | |