| 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 | $107.96 | 8.143% | $116.7512 | $116.75 | $116.75 | $116.80 |
| Purchase #2 | $100.70 | 7.820% | $108.5747 | $108.57 | $108.55 | $108.60 |
| Purchase #3 | $216.31 | 3.246% | $223.3314 | $223.33 | $223.35 | $223.30 |
| Purchase #4 | $73.37 | 8.662% | $79.7253 | $79.73 | $79.75 | $79.70 |
| Purchase #5 | $91.91 | 11.131% | $102.1405 | $102.14 | $102.15 | $102.10 |
| Purchase #6 | $179.83 | 3.757% | $186.5862 | $186.59 | $186.60 | $186.60 |
| Purchase #7 | $200.61 | 6.269% | $213.1862 | $213.19 | $213.20 | $213.20 |
| 7 purchase totals = | $970.69 | $1,030.2955 | $1,030.30 | $1,030.35 | $1,030.30 | |