| 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 | $67.27 | 9.265% | $73.5026 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $192.62 | 5.690% | $203.5801 | $203.58 | $203.60 | $203.60 |
| Purchase #3 | $157.53 | 10.133% | $173.4925 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $56.60 | 6.714% | $60.4001 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $130.64 | 12.206% | $146.5859 | $146.59 | $146.60 | $146.60 |
| Purchase #6 | $65.86 | 9.837% | $72.3386 | $72.34 | $72.35 | $72.30 |
| Purchase #7 | $40.41 | 10.246% | $44.5504 | $44.55 | $44.55 | $44.60 |
| 7 purchase totals = | $710.93 | $774.4502 | $774.45 | $774.50 | $774.50 | |