| 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 | $185.68 | 5.173% | $195.2852 | $195.29 | $195.30 | $195.30 |
| Purchase #2 | $63.46 | 11.132% | $70.5244 | $70.52 | $70.50 | $70.50 |
| Purchase #3 | $190.26 | 5.545% | $200.8099 | $200.81 | $200.80 | $200.80 |
| Purchase #4 | $142.63 | 13.132% | $161.3602 | $161.36 | $161.35 | $161.40 |
| Purchase #5 | $240.65 | 10.500% | $265.9183 | $265.92 | $265.90 | $265.90 |
| Purchase #6 | $162.58 | 12.651% | $183.148 | $183.15 | $183.15 | $183.10 |
| Purchase #7 | $248.75 | 4.830% | $260.7646 | $260.76 | $260.75 | $260.80 |
| 7 purchase totals = | $1,234.01 | $1,337.8106 | $1,337.81 | $1,337.75 | $1,337.80 | |