| 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 | $176.58 | 10.249% | $194.6777 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $243.37 | 8.514% | $264.0905 | $264.09 | $264.10 | $264.10 |
| Purchase #3 | $240.44 | 6.452% | $255.9532 | $255.95 | $255.95 | $256.00 |
| Purchase #4 | $154.40 | 12.148% | $173.1565 | $173.16 | $173.15 | $173.20 |
| Purchase #5 | $164.69 | 9.600% | $180.5002 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $5.62 | 9.682% | $6.1641 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $85.89 | 5.704% | $90.7892 | $90.79 | $90.80 | $90.80 |
| 7 purchase totals = | $1,070.99 | $1,165.3314 | $1,165.33 | $1,165.35 | $1,165.50 | |