| 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 | $241.36 | 9.357% | $263.9441 | $263.94 | $263.95 | $263.90 |
| Purchase #2 | $193.68 | 4.148% | $201.7138 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $115.73 | 13.357% | $131.1881 | $131.19 | $131.20 | $131.20 |
| Purchase #4 | $40.69 | 11.142% | $45.2237 | $45.22 | $45.20 | $45.20 |
| Purchase #5 | $202.50 | 12.830% | $228.4808 | $228.48 | $228.50 | $228.50 |
| Purchase #6 | $54.65 | 12.300% | $61.372 | $61.37 | $61.35 | $61.40 |
| Purchase #7 | $97.54 | 11.527% | $108.7834 | $108.78 | $108.80 | $108.80 |
| 7 purchase totals = | $946.15 | $1,040.7059 | $1,040.69 | $1,040.70 | $1,040.70 | |