| 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 | $201.79 | 7.273% | $216.4662 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $73.67 | 13.423% | $83.5587 | $83.56 | $83.55 | $83.60 |
| Purchase #3 | $218.51 | 4.711% | $228.804 | $228.80 | $228.80 | $228.80 |
| Purchase #4 | $176.29 | 9.675% | $193.3461 | $193.35 | $193.35 | $193.30 |
| Purchase #5 | $224.44 | 6.284% | $238.5438 | $238.54 | $238.55 | $238.50 |
| Purchase #6 | $60.85 | 3.452% | $62.9505 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $143.51 | 3.792% | $148.9519 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $1,099.06 | $1,172.6212 | $1,172.62 | $1,172.60 | $1,172.70 | |