| 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 | $162.64 | 11.102% | $180.6963 | $180.70 | $180.70 | $180.70 |
| Purchase #2 | $162.98 | 11.468% | $181.6705 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $19.39 | 3.288% | $20.0275 | $20.03 | $20.05 | $20.00 |
| Purchase #4 | $72.81 | 5.666% | $76.9354 | $76.94 | $76.95 | $76.90 |
| Purchase #5 | $183.41 | 12.131% | $205.6595 | $205.66 | $205.65 | $205.70 |
| Purchase #6 | $9.30 | 6.458% | $9.9006 | $9.90 | $9.90 | $9.90 |
| Purchase #7 | $79.32 | 12.842% | $89.5063 | $89.51 | $89.50 | $89.50 |
| 7 purchase totals = | $689.85 | $764.3961 | $764.41 | $764.40 | $764.40 | |