| 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 | $146.47 | 7.267% | $157.114 | $157.11 | $157.10 | $157.10 |
| Purchase #2 | $159.66 | 10.444% | $176.3349 | $176.33 | $176.35 | $176.30 |
| Purchase #3 | $109.89 | 6.482% | $117.0131 | $117.01 | $117.00 | $117.00 |
| Purchase #4 | $69.27 | 10.786% | $76.7415 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $153.68 | 5.328% | $161.8681 | $161.87 | $161.85 | $161.90 |
| Purchase #6 | $202.56 | 10.484% | $223.7964 | $223.80 | $223.80 | $223.80 |
| Purchase #7 | $190.47 | 6.584% | $203.0105 | $203.01 | $203.00 | $203.00 |
| 7 purchase totals = | $1,032.00 | $1,115.8785 | $1,115.87 | $1,115.85 | $1,115.80 | |