| 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 | $189.62 | 6.209% | $201.3935 | $201.39 | $201.40 | $201.40 |
| Purchase #2 | $101.60 | 13.452% | $115.2672 | $115.27 | $115.25 | $115.30 |
| Purchase #3 | $191.93 | 7.577% | $206.4725 | $206.47 | $206.45 | $206.50 |
| Purchase #4 | $8.81 | 8.729% | $9.579 | $9.58 | $9.60 | $9.60 |
| Purchase #5 | $137.40 | 11.404% | $153.0691 | $153.07 | $153.05 | $153.10 |
| Purchase #6 | $160.97 | 5.260% | $169.437 | $169.44 | $169.45 | $169.40 |
| Purchase #7 | $191.41 | 7.366% | $205.5093 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $981.74 | $1,060.7276 | $1,060.73 | $1,060.70 | $1,060.80 | |