| 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 | $162.91 | 10.230% | $179.5757 | $179.58 | $179.60 | $179.60 |
| Purchase #2 | $201.89 | 7.608% | $217.2498 | $217.25 | $217.25 | $217.20 |
| Purchase #3 | $26.30 | 12.355% | $29.5494 | $29.55 | $29.55 | $29.50 |
| Purchase #4 | $233.98 | 11.161% | $260.0945 | $260.09 | $260.10 | $260.10 |
| Purchase #5 | $222.77 | 7.214% | $238.8406 | $238.84 | $238.85 | $238.80 |
| Purchase #6 | $20.79 | 9.525% | $22.7702 | $22.77 | $22.75 | $22.80 |
| Purchase #7 | $153.73 | 8.422% | $166.6771 | $166.68 | $166.70 | $166.70 |
| 7 purchase totals = | $1,022.37 | $1,114.7573 | $1,114.76 | $1,114.80 | $1,114.70 | |