| 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 | $171.69 | 13.843% | $195.457 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $25.37 | 9.151% | $27.6916 | $27.69 | $27.70 | $27.70 |
| Purchase #3 | $158.68 | 4.616% | $166.0047 | $166.00 | $166.00 | $166.00 |
| Purchase #4 | $165.41 | 4.512% | $172.8733 | $172.87 | $172.85 | $172.90 |
| Purchase #5 | $218.73 | 5.740% | $231.2851 | $231.29 | $231.30 | $231.30 |
| Purchase #6 | $144.80 | 13.591% | $164.4798 | $164.48 | $164.50 | $164.50 |
| Purchase #7 | $192.60 | 12.160% | $216.0202 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,077.28 | $1,173.8117 | $1,173.81 | $1,173.80 | $1,173.90 | |