| 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 | $169.25 | 9.527% | $185.3744 | $185.37 | $185.35 | $185.40 |
| Purchase #2 | $128.39 | 10.168% | $141.4447 | $141.44 | $141.45 | $141.40 |
| Purchase #3 | $153.57 | 7.555% | $165.1722 | $165.17 | $165.15 | $165.20 |
| Purchase #4 | $183.59 | 6.284% | $195.1268 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $247.99 | 8.861% | $269.9644 | $269.96 | $269.95 | $270.00 |
| Purchase #6 | $149.63 | 4.268% | $156.0162 | $156.02 | $156.00 | $156.00 |
| Purchase #7 | $194.79 | 12.332% | $218.8115 | $218.81 | $218.80 | $218.80 |
| 7 purchase totals = | $1,227.21 | $1,331.9102 | $1,331.90 | $1,331.85 | $1,331.90 | |