| 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 | $155.93 | 4.792% | $163.4022 | $163.40 | $163.40 | $163.40 |
| Purchase #2 | $130.50 | 3.216% | $134.6969 | $134.70 | $134.70 | $134.70 |
| Purchase #3 | $100.92 | 12.672% | $113.7086 | $113.71 | $113.70 | $113.70 |
| Purchase #4 | $208.31 | 12.233% | $233.7926 | $233.79 | $233.80 | $233.80 |
| Purchase #5 | $173.34 | 6.519% | $184.64 | $184.64 | $184.65 | $184.60 |
| Purchase #6 | $178.88 | 3.570% | $185.266 | $185.27 | $185.25 | $185.30 |
| Purchase #7 | $69.87 | 12.315% | $78.4745 | $78.47 | $78.45 | $78.50 |
| 7 purchase totals = | $1,017.75 | $1,093.9808 | $1,093.98 | $1,093.95 | $1,094.00 | |