| 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 | $66.95 | 3.596% | $69.3575 | $69.36 | $69.35 | $69.40 |
| Purchase #2 | $54.30 | 5.328% | $57.1931 | $57.19 | $57.20 | $57.20 |
| Purchase #3 | $68.55 | 13.426% | $77.7535 | $77.75 | $77.75 | $77.80 |
| Purchase #4 | $221.77 | 9.420% | $242.6607 | $242.66 | $242.65 | $242.70 |
| Purchase #5 | $195.54 | 13.427% | $221.7952 | $221.80 | $221.80 | $221.80 |
| Purchase #6 | $206.31 | 13.143% | $233.4253 | $233.43 | $233.45 | $233.40 |
| Purchase #7 | $152.67 | 6.694% | $162.8897 | $162.89 | $162.90 | $162.90 |
| 7 purchase totals = | $966.09 | $1,065.0750 | $1,065.08 | $1,065.10 | $1,065.20 | |