| 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 | $208.46 | 13.325% | $236.2373 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $246.91 | 11.344% | $274.9195 | $274.92 | $274.90 | $274.90 |
| Purchase #3 | $190.42 | 4.215% | $198.4462 | $198.45 | $198.45 | $198.40 |
| Purchase #4 | $199.68 | 5.627% | $210.916 | $210.92 | $210.90 | $210.90 |
| Purchase #5 | $64.35 | 13.573% | $73.0842 | $73.08 | $73.10 | $73.10 |
| Purchase #6 | $53.75 | 4.486% | $56.1612 | $56.16 | $56.15 | $56.20 |
| Purchase #7 | $19.39 | 5.807% | $20.516 | $20.52 | $20.50 | $20.50 |
| 7 purchase totals = | $982.96 | $1,070.2804 | $1,070.29 | $1,070.25 | $1,070.20 | |