| 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 | $110.94 | 9.198% | $121.1443 | $121.14 | $121.15 | $121.10 |
| Purchase #2 | $207.39 | 12.668% | $233.6622 | $233.66 | $233.65 | $233.70 |
| Purchase #3 | $204.83 | 9.311% | $223.9017 | $223.90 | $223.90 | $223.90 |
| Purchase #4 | $167.75 | 5.306% | $176.6508 | $176.65 | $176.65 | $176.70 |
| Purchase #5 | $243.88 | 4.176% | $254.0644 | $254.06 | $254.05 | $254.10 |
| Purchase #6 | $239.53 | 12.359% | $269.1335 | $269.13 | $269.15 | $269.10 |
| Purchase #7 | $70.25 | 5.545% | $74.1454 | $74.15 | $74.15 | $74.10 |
| 7 purchase totals = | $1,244.57 | $1,352.7023 | $1,352.69 | $1,352.70 | $1,352.70 | |