| 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 | $117.73 | 7.421% | $126.4667 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $241.40 | 13.386% | $273.7138 | $273.71 | $273.70 | $273.70 |
| Purchase #3 | $137.44 | 4.837% | $144.088 | $144.09 | $144.10 | $144.10 |
| Purchase #4 | $206.69 | 5.610% | $218.2853 | $218.29 | $218.30 | $218.30 |
| Purchase #5 | $248.69 | 7.172% | $266.526 | $266.53 | $266.55 | $266.50 |
| Purchase #6 | $60.91 | 6.510% | $64.8752 | $64.88 | $64.90 | $64.90 |
| Purchase #7 | $168.86 | 5.175% | $177.5985 | $177.60 | $177.60 | $177.60 |
| 7 purchase totals = | $1,181.72 | $1,271.5535 | $1,271.57 | $1,271.60 | $1,271.60 | |