| 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 | $232.96 | 9.205% | $254.404 | $254.40 | $254.40 | $254.40 |
| Purchase #2 | $200.70 | 6.464% | $213.6732 | $213.67 | $213.65 | $213.70 |
| Purchase #3 | $209.78 | 8.384% | $227.368 | $227.37 | $227.35 | $227.40 |
| Purchase #4 | $247.95 | 8.666% | $269.4373 | $269.44 | $269.45 | $269.40 |
| Purchase #5 | $172.35 | 6.465% | $183.4924 | $183.49 | $183.50 | $183.50 |
| Purchase #6 | $178.80 | 13.141% | $202.2961 | $202.30 | $202.30 | $202.30 |
| Purchase #7 | $108.56 | 9.735% | $119.1283 | $119.13 | $119.15 | $119.10 |
| 7 purchase totals = | $1,351.10 | $1,469.7993 | $1,469.80 | $1,469.80 | $1,469.80 | |