| 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 | $98.56 | 10.174% | $108.5875 | $108.59 | $108.60 | $108.60 |
| Purchase #2 | $131.73 | 6.500% | $140.2925 | $140.29 | $140.30 | $140.30 |
| Purchase #3 | $193.25 | 12.744% | $217.8778 | $217.88 | $217.90 | $217.90 |
| Purchase #4 | $176.74 | 5.608% | $186.6516 | $186.65 | $186.65 | $186.70 |
| Purchase #5 | $165.41 | 5.766% | $174.9475 | $174.95 | $174.95 | $174.90 |
| Purchase #6 | $64.65 | 4.848% | $67.7842 | $67.78 | $67.80 | $67.80 |
| Purchase #7 | $54.93 | 9.578% | $60.1912 | $60.19 | $60.20 | $60.20 |
| 7 purchase totals = | $885.27 | $956.3323 | $956.33 | $956.40 | $956.40 | |