| 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 | $149.88 | 12.708% | $168.9268 | $168.93 | $168.95 | $168.90 |
| Purchase #2 | $154.65 | 12.538% | $174.04 | $174.04 | $174.05 | $174.00 |
| Purchase #3 | $149.63 | 11.445% | $166.7552 | $166.76 | $166.75 | $166.80 |
| Purchase #4 | $98.90 | 7.184% | $106.005 | $106.01 | $106.00 | $106.00 |
| Purchase #5 | $217.36 | 9.747% | $238.5461 | $238.55 | $238.55 | $238.50 |
| Purchase #6 | $167.67 | 5.669% | $177.1752 | $177.18 | $177.20 | $177.20 |
| Purchase #7 | $222.67 | 13.444% | $252.6058 | $252.61 | $252.60 | $252.60 |
| 7 purchase totals = | $1,160.76 | $1,284.0541 | $1,284.08 | $1,284.10 | $1,284.00 | |