| 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 | $120.48 | 3.102% | $124.2173 | $124.22 | $124.20 | $124.20 |
| Purchase #2 | $191.94 | 11.860% | $214.7041 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $41.98 | 7.356% | $45.068 | $45.07 | $45.05 | $45.10 |
| Purchase #4 | $15.31 | 10.152% | $16.8643 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $81.65 | 4.788% | $85.5594 | $85.56 | $85.55 | $85.60 |
| Purchase #6 | $67.83 | 13.508% | $76.9925 | $76.99 | $77.00 | $77.00 |
| Purchase #7 | $150.93 | 11.103% | $167.6878 | $167.69 | $167.70 | $167.70 |
| 7 purchase totals = | $670.12 | $731.0934 | $731.09 | $731.05 | $731.20 | |