| 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 | $198.44 | 7.820% | $213.958 | $213.96 | $213.95 | $214.00 |
| Purchase #2 | $167.87 | 10.216% | $185.0196 | $185.02 | $185.00 | $185.00 |
| Purchase #3 | $65.94 | 10.312% | $72.7397 | $72.74 | $72.75 | $72.70 |
| Purchase #4 | $238.86 | 10.680% | $264.3702 | $264.37 | $264.35 | $264.40 |
| Purchase #5 | $184.56 | 5.580% | $194.8584 | $194.86 | $194.85 | $194.90 |
| Purchase #6 | $39.80 | 11.344% | $44.3149 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $165.37 | 10.347% | $182.4808 | $182.48 | $182.50 | $182.50 |
| 7 purchase totals = | $1,060.84 | $1,157.7416 | $1,157.74 | $1,157.70 | $1,157.80 | |