| 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 | $54.62 | 9.830% | $59.9891 | $59.99 | $60.00 | $60.00 |
| Purchase #2 | $181.79 | 10.483% | $200.847 | $200.85 | $200.85 | $200.80 |
| Purchase #3 | $72.87 | 3.190% | $75.1946 | $75.19 | $75.20 | $75.20 |
| Purchase #4 | $65.27 | 11.522% | $72.7904 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $141.82 | 13.304% | $160.6877 | $160.69 | $160.70 | $160.70 |
| Purchase #6 | $159.34 | 11.334% | $177.3996 | $177.40 | $177.40 | $177.40 |
| Purchase #7 | $159.27 | 10.861% | $176.5683 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $834.98 | $923.4767 | $923.48 | $923.50 | $923.50 | |