| 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 | $183.53 | 10.515% | $202.8282 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $232.87 | 11.166% | $258.8723 | $258.87 | $258.85 | $258.90 |
| Purchase #3 | $54.38 | 7.700% | $58.5673 | $58.57 | $58.55 | $58.60 |
| Purchase #4 | $78.65 | 6.527% | $83.7835 | $83.78 | $83.80 | $83.80 |
| Purchase #5 | $215.40 | 13.715% | $244.9421 | $244.94 | $244.95 | $244.90 |
| Purchase #6 | $44.34 | 7.745% | $47.7741 | $47.77 | $47.75 | $47.80 |
| Purchase #7 | $82.55 | 9.739% | $90.5895 | $90.59 | $90.60 | $90.60 |
| 7 purchase totals = | $891.72 | $987.3570 | $987.35 | $987.35 | $987.40 | |