| 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 | $236.66 | 3.128% | $244.0627 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $209.34 | 7.467% | $224.9714 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $183.46 | 8.674% | $199.3733 | $199.37 | $199.35 | $199.40 |
| Purchase #4 | $147.82 | 9.608% | $162.0225 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $223.73 | 5.367% | $235.7376 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $223.31 | 5.366% | $235.2928 | $235.29 | $235.30 | $235.30 |
| Purchase #7 | $63.99 | 11.392% | $71.2797 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $1,288.31 | $1,372.7400 | $1,372.73 | $1,372.70 | $1,372.80 | |