| 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 | $179.73 | 8.494% | $194.9963 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $231.62 | 13.801% | $263.5859 | $263.59 | $263.60 | $263.60 |
| Purchase #3 | $41.48 | 7.771% | $44.7034 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $106.97 | 3.170% | $110.3609 | $110.36 | $110.35 | $110.40 |
| Purchase #5 | $84.75 | 6.360% | $90.1401 | $90.14 | $90.15 | $90.10 |
| Purchase #6 | $190.40 | 3.449% | $196.9669 | $196.97 | $196.95 | $197.00 |
| Purchase #7 | $10.34 | 12.312% | $11.6131 | $11.61 | $11.60 | $11.60 |
| 7 purchase totals = | $845.29 | $912.3666 | $912.37 | $912.35 | $912.40 | |