| 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 | $53.98 | 7.157% | $57.8433 | $57.84 | $57.85 | $57.80 |
| Purchase #2 | $214.45 | 11.835% | $239.8302 | $239.83 | $239.85 | $239.80 |
| Purchase #3 | $75.63 | 12.653% | $85.1995 | $85.20 | $85.20 | $85.20 |
| Purchase #4 | $222.51 | 8.116% | $240.5689 | $240.57 | $240.55 | $240.60 |
| Purchase #5 | $206.40 | 8.380% | $223.6963 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $76.71 | 7.822% | $82.7103 | $82.71 | $82.70 | $82.70 |
| Purchase #7 | $65.50 | 11.485% | $73.0227 | $73.02 | $73.00 | $73.00 |
| 7 purchase totals = | $915.18 | $1,002.8712 | $1,002.87 | $1,002.85 | $1,002.80 | |