| 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 | $202.61 | 10.535% | $223.955 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $17.51 | 3.556% | $18.1327 | $18.13 | $18.15 | $18.10 |
| Purchase #3 | $61.92 | 3.302% | $63.9646 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $241.87 | 11.359% | $269.344 | $269.34 | $269.35 | $269.30 |
| Purchase #5 | $63.74 | 8.714% | $69.2943 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $190.74 | 4.792% | $199.8803 | $199.88 | $199.90 | $199.90 |
| Purchase #7 | $200.40 | 5.714% | $211.8509 | $211.85 | $211.85 | $211.90 |
| 7 purchase totals = | $978.79 | $1,056.4218 | $1,056.41 | $1,056.45 | $1,056.50 | |