| 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 | $192.39 | 7.556% | $206.927 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $204.39 | 13.732% | $232.4568 | $232.46 | $232.45 | $232.50 |
| Purchase #3 | $229.92 | 6.597% | $245.0878 | $245.09 | $245.10 | $245.10 |
| Purchase #4 | $209.47 | 13.251% | $237.2269 | $237.23 | $237.25 | $237.20 |
| Purchase #5 | $202.43 | 3.107% | $208.7195 | $208.72 | $208.70 | $208.70 |
| Purchase #6 | $119.99 | 4.125% | $124.9396 | $124.94 | $124.95 | $124.90 |
| Purchase #7 | $206.73 | 12.537% | $232.6477 | $232.65 | $232.65 | $232.60 |
| 7 purchase totals = | $1,365.32 | $1,488.0053 | $1,488.02 | $1,488.05 | $1,487.90 | |