| 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 | $243.28 | 8.206% | $263.2436 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $123.53 | 5.599% | $130.4464 | $130.45 | $130.45 | $130.40 |
| Purchase #3 | $232.73 | 7.828% | $250.9481 | $250.95 | $250.95 | $250.90 |
| Purchase #4 | $113.96 | 3.857% | $118.3554 | $118.36 | $118.35 | $118.40 |
| Purchase #5 | $237.89 | 8.815% | $258.86 | $258.86 | $258.85 | $258.90 |
| Purchase #6 | $177.43 | 12.849% | $200.228 | $200.23 | $200.25 | $200.20 |
| Purchase #7 | $216.81 | 10.815% | $240.258 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $1,345.63 | $1,462.3395 | $1,462.35 | $1,462.35 | $1,462.30 | |