| 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 | $119.40 | 4.216% | $124.4339 | $124.43 | $124.45 | $124.40 |
| Purchase #2 | $179.46 | 9.567% | $196.6289 | $196.63 | $196.65 | $196.60 |
| Purchase #3 | $201.28 | 5.324% | $211.9961 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $147.77 | 9.440% | $161.7195 | $161.72 | $161.70 | $161.70 |
| Purchase #5 | $99.71 | 10.527% | $110.2065 | $110.21 | $110.20 | $110.20 |
| Purchase #6 | $207.35 | 6.557% | $220.9459 | $220.95 | $220.95 | $220.90 |
| Purchase #7 | $170.48 | 13.721% | $193.8716 | $193.87 | $193.85 | $193.90 |
| 7 purchase totals = | $1,125.45 | $1,219.8024 | $1,219.81 | $1,219.80 | $1,219.70 | |