| 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 | $97.26 | 12.690% | $109.6023 | $109.60 | $109.60 | $109.60 |
| Purchase #2 | $159.71 | 10.155% | $175.9286 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $159.33 | 6.331% | $169.4172 | $169.42 | $169.40 | $169.40 |
| Purchase #4 | $22.62 | 4.277% | $23.5875 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $34.42 | 6.755% | $36.7451 | $36.75 | $36.75 | $36.70 |
| Purchase #6 | $7.49 | 9.468% | $8.1992 | $8.20 | $8.20 | $8.20 |
| Purchase #7 | $115.65 | 13.571% | $131.3449 | $131.34 | $131.35 | $131.30 |
| 7 purchase totals = | $596.48 | $654.8248 | $654.83 | $654.85 | $654.70 | |