| 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 | $178.75 | 13.467% | $202.8223 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $43.68 | 8.546% | $47.4129 | $47.41 | $47.40 | $47.40 |
| Purchase #3 | $11.36 | 9.493% | $12.4384 | $12.44 | $12.45 | $12.40 |
| Purchase #4 | $150.76 | 12.263% | $169.2477 | $169.25 | $169.25 | $169.20 |
| Purchase #5 | $33.59 | 11.418% | $37.4253 | $37.43 | $37.45 | $37.40 |
| Purchase #6 | $235.67 | 8.466% | $255.6218 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $142.74 | 12.502% | $160.5854 | $160.59 | $160.60 | $160.60 |
| 7 purchase totals = | $796.55 | $885.5538 | $885.56 | $885.55 | $885.40 | |