| 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 | $83.33 | 6.346% | $88.6181 | $88.62 | $88.60 | $88.60 |
| Purchase #2 | $209.74 | 4.539% | $219.2601 | $219.26 | $219.25 | $219.30 |
| Purchase #3 | $173.89 | 11.447% | $193.7952 | $193.80 | $193.80 | $193.80 |
| Purchase #4 | $70.93 | 7.788% | $76.454 | $76.45 | $76.45 | $76.50 |
| Purchase #5 | $65.57 | 12.734% | $73.9197 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $216.90 | 5.496% | $228.8208 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $168.82 | 4.426% | $176.292 | $176.29 | $176.30 | $176.30 |
| 7 purchase totals = | $989.18 | $1,057.1599 | $1,057.16 | $1,057.10 | $1,057.20 | |