| 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 | $206.98 | 3.458% | $214.1374 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $151.56 | 7.277% | $162.589 | $162.59 | $162.60 | $162.60 |
| Purchase #3 | $219.27 | 12.155% | $245.9223 | $245.92 | $245.90 | $245.90 |
| Purchase #4 | $41.26 | 10.768% | $45.7029 | $45.70 | $45.70 | $45.70 |
| Purchase #5 | $122.31 | 10.387% | $135.0143 | $135.01 | $135.00 | $135.00 |
| Purchase #6 | $185.94 | 10.535% | $205.5288 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $244.40 | 7.268% | $262.163 | $262.16 | $262.15 | $262.20 |
| 7 purchase totals = | $1,171.72 | $1,271.0577 | $1,271.05 | $1,271.05 | $1,271.00 | |