| 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 | $91.70 | 4.355% | $95.6935 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $206.49 | 11.191% | $229.5983 | $229.60 | $229.60 | $229.60 |
| Purchase #3 | $204.96 | 6.316% | $217.9053 | $217.91 | $217.90 | $217.90 |
| Purchase #4 | $185.30 | 9.338% | $202.6033 | $202.60 | $202.60 | $202.60 |
| Purchase #5 | $185.38 | 8.671% | $201.4543 | $201.45 | $201.45 | $201.50 |
| Purchase #6 | $11.70 | 3.815% | $12.1464 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $41.99 | 8.172% | $45.4214 | $45.42 | $45.40 | $45.40 |
| 7 purchase totals = | $927.52 | $1,004.8225 | $1,004.82 | $1,004.80 | $1,004.80 | |