| 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 | $59.82 | 8.546% | $64.9322 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $25.65 | 8.254% | $27.7672 | $27.77 | $27.75 | $27.80 |
| Purchase #3 | $249.75 | 11.141% | $277.5746 | $277.57 | $277.55 | $277.60 |
| Purchase #4 | $25.43 | 9.309% | $27.7973 | $27.80 | $27.80 | $27.80 |
| Purchase #5 | $208.92 | 6.865% | $223.2624 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $79.61 | 7.317% | $85.4351 | $85.44 | $85.45 | $85.40 |
| Purchase #7 | $64.53 | 7.302% | $69.242 | $69.24 | $69.25 | $69.20 |
| 7 purchase totals = | $713.71 | $776.0108 | $776.01 | $776.00 | $776.00 | |