| 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 | $209.51 | 13.312% | $237.4 | $237.40 | $237.40 | $237.40 |
| Purchase #2 | $190.47 | 6.379% | $202.6201 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $135.34 | 6.760% | $144.489 | $144.49 | $144.50 | $144.50 |
| Purchase #4 | $41.82 | 12.471% | $47.0354 | $47.04 | $47.05 | $47.00 |
| Purchase #5 | $206.66 | 5.772% | $218.5884 | $218.59 | $218.60 | $218.60 |
| Purchase #6 | $69.49 | 8.844% | $75.6357 | $75.64 | $75.65 | $75.60 |
| Purchase #7 | $199.74 | 10.774% | $221.26 | $221.26 | $221.25 | $221.30 |
| 7 purchase totals = | $1,053.03 | $1,147.0286 | $1,147.04 | $1,147.05 | $1,147.00 | |