| 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 | $120.59 | 10.874% | $133.703 | $133.70 | $133.70 | $133.70 |
| Purchase #2 | $77.48 | 4.417% | $80.9023 | $80.90 | $80.90 | $80.90 |
| Purchase #3 | $164.84 | 11.419% | $183.6631 | $183.66 | $183.65 | $183.70 |
| Purchase #4 | $150.56 | 12.749% | $169.7549 | $169.75 | $169.75 | $169.80 |
| Purchase #5 | $184.43 | 4.136% | $192.058 | $192.06 | $192.05 | $192.10 |
| Purchase #6 | $53.73 | 4.773% | $56.2945 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $232.86 | 8.690% | $253.0955 | $253.10 | $253.10 | $253.10 |
| 7 purchase totals = | $984.49 | $1,069.4713 | $1,069.46 | $1,069.45 | $1,069.60 | |