| 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 | $35.43 | 3.258% | $36.5843 | $36.58 | $36.60 | $36.60 |
| Purchase #2 | $247.92 | 13.786% | $282.0983 | $282.10 | $282.10 | $282.10 |
| Purchase #3 | $169.85 | 3.669% | $176.0818 | $176.08 | $176.10 | $176.10 |
| Purchase #4 | $239.68 | 9.497% | $262.4424 | $262.44 | $262.45 | $262.40 |
| Purchase #5 | $146.91 | 8.813% | $159.8572 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $19.27 | 4.815% | $20.1979 | $20.20 | $20.20 | $20.20 |
| Purchase #7 | $162.41 | 8.365% | $175.9956 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $1,021.47 | $1,113.2575 | $1,113.26 | $1,113.30 | $1,113.30 | |