| 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 | $119.58 | 4.634% | $125.1213 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $132.59 | 6.501% | $141.2097 | $141.21 | $141.20 | $141.20 |
| Purchase #3 | $241.74 | 12.210% | $271.2565 | $271.26 | $271.25 | $271.30 |
| Purchase #4 | $47.32 | 4.561% | $49.4783 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $123.87 | 12.714% | $139.6188 | $139.62 | $139.60 | $139.60 |
| Purchase #6 | $180.30 | 8.485% | $195.5985 | $195.60 | $195.60 | $195.60 |
| Purchase #7 | $239.43 | 12.461% | $269.2654 | $269.27 | $269.25 | $269.30 |
| 7 purchase totals = | $1,084.83 | $1,191.5485 | $1,191.56 | $1,191.50 | $1,191.60 | |