| 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 | $222.82 | 8.502% | $241.7642 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $179.53 | 7.806% | $193.5441 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $28.86 | 12.738% | $32.5362 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $90.66 | 9.174% | $98.9771 | $98.98 | $99.00 | $99.00 |
| Purchase #5 | $49.58 | 11.823% | $55.4418 | $55.44 | $55.45 | $55.40 |
| Purchase #6 | $35.67 | 13.579% | $40.5136 | $40.51 | $40.50 | $40.50 |
| Purchase #7 | $173.36 | 11.346% | $193.0294 | $193.03 | $193.05 | $193.00 |
| 7 purchase totals = | $780.48 | $855.8064 | $855.80 | $855.85 | $855.70 | |