| 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 | $194.33 | 3.403% | $200.943 | $200.94 | $200.95 | $200.90 |
| Purchase #2 | $116.99 | 4.715% | $122.5061 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $238.72 | 13.102% | $269.9971 | $270.00 | $270.00 | $270.00 |
| Purchase #4 | $69.65 | 6.695% | $74.3131 | $74.31 | $74.30 | $74.30 |
| Purchase #5 | $227.60 | 12.263% | $255.5106 | $255.51 | $255.50 | $255.50 |
| Purchase #6 | $133.75 | 8.178% | $144.6881 | $144.69 | $144.70 | $144.70 |
| Purchase #7 | $88.89 | 4.240% | $92.6589 | $92.66 | $92.65 | $92.70 |
| 7 purchase totals = | $1,069.93 | $1,160.6169 | $1,160.62 | $1,160.60 | $1,160.60 | |