| 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 | $233.96 | 13.192% | $264.824 | $264.82 | $264.80 | $264.80 |
| Purchase #2 | $129.99 | 9.378% | $142.1805 | $142.18 | $142.20 | $142.20 |
| Purchase #3 | $246.66 | 9.523% | $270.1494 | $270.15 | $270.15 | $270.10 |
| Purchase #4 | $33.54 | 4.720% | $35.1231 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $94.77 | 13.774% | $107.8236 | $107.82 | $107.80 | $107.80 |
| Purchase #6 | $33.78 | 4.447% | $35.2822 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $232.54 | 6.121% | $246.7738 | $246.77 | $246.75 | $246.80 |
| 7 purchase totals = | $1,005.24 | $1,102.1566 | $1,102.14 | $1,102.10 | $1,102.10 | |