| 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 | $245.84 | 6.140% | $260.9346 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $184.30 | 12.251% | $206.8786 | $206.88 | $206.90 | $206.90 |
| Purchase #3 | $61.26 | 13.399% | $69.4682 | $69.47 | $69.45 | $69.50 |
| Purchase #4 | $49.25 | 5.130% | $51.7765 | $51.78 | $51.80 | $51.80 |
| Purchase #5 | $179.57 | 10.685% | $198.7571 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $138.78 | 8.601% | $150.7165 | $150.72 | $150.70 | $150.70 |
| Purchase #7 | $185.54 | 9.519% | $203.2016 | $203.20 | $203.20 | $203.20 |
| 7 purchase totals = | $1,044.54 | $1,141.7331 | $1,141.74 | $1,141.75 | $1,141.80 | |