| 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 | $112.60 | 11.170% | $125.1774 | $125.18 | $125.20 | $125.20 |
| Purchase #2 | $250.75 | 9.579% | $274.7693 | $274.77 | $274.75 | $274.80 |
| Purchase #3 | $40.99 | 12.624% | $46.1646 | $46.16 | $46.15 | $46.20 |
| Purchase #4 | $183.98 | 4.468% | $192.2002 | $192.20 | $192.20 | $192.20 |
| Purchase #5 | $157.43 | 6.336% | $167.4048 | $167.40 | $167.40 | $167.40 |
| Purchase #6 | $156.87 | 13.476% | $178.0098 | $178.01 | $178.00 | $178.00 |
| Purchase #7 | $24.53 | 10.291% | $27.0544 | $27.05 | $27.05 | $27.10 |
| 7 purchase totals = | $927.15 | $1,010.7805 | $1,010.77 | $1,010.75 | $1,010.90 | |