| 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 | $192.80 | 4.527% | $201.5281 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $198.79 | 12.571% | $223.7799 | $223.78 | $223.80 | $223.80 |
| Purchase #3 | $174.62 | 3.243% | $180.2829 | $180.28 | $180.30 | $180.30 |
| Purchase #4 | $26.86 | 8.490% | $29.1404 | $29.14 | $29.15 | $29.10 |
| Purchase #5 | $24.32 | 7.718% | $26.197 | $26.20 | $26.20 | $26.20 |
| Purchase #6 | $137.57 | 4.140% | $143.2654 | $143.27 | $143.25 | $143.30 |
| Purchase #7 | $193.92 | 6.472% | $206.4705 | $206.47 | $206.45 | $206.50 |
| 7 purchase totals = | $948.88 | $1,010.6642 | $1,010.67 | $1,010.70 | $1,010.70 | |