| 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 | $67.66 | 12.120% | $75.8604 | $75.86 | $75.85 | $75.90 |
| Purchase #2 | $59.95 | 4.569% | $62.6891 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $222.91 | 4.305% | $232.5063 | $232.51 | $232.50 | $232.50 |
| Purchase #4 | $47.71 | 8.796% | $51.9066 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $178.60 | 10.629% | $197.5834 | $197.58 | $197.60 | $197.60 |
| Purchase #6 | $250.33 | 7.477% | $269.0472 | $269.05 | $269.05 | $269.00 |
| Purchase #7 | $146.46 | 8.866% | $159.4451 | $159.45 | $159.45 | $159.40 |
| 7 purchase totals = | $973.62 | $1,049.0381 | $1,049.05 | $1,049.05 | $1,049.00 | |