| 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 | $43.83 | 8.549% | $47.577 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $187.85 | 9.866% | $206.3833 | $206.38 | $206.40 | $206.40 |
| Purchase #3 | $214.31 | 12.839% | $241.8253 | $241.83 | $241.85 | $241.80 |
| Purchase #4 | $192.45 | 9.793% | $211.2966 | $211.30 | $211.30 | $211.30 |
| Purchase #5 | $88.27 | 11.580% | $98.4917 | $98.49 | $98.50 | $98.50 |
| Purchase #6 | $221.30 | 8.690% | $240.531 | $240.53 | $240.55 | $240.50 |
| Purchase #7 | $34.66 | 8.457% | $37.5912 | $37.59 | $37.60 | $37.60 |
| 7 purchase totals = | $982.67 | $1,083.6961 | $1,083.70 | $1,083.80 | $1,083.70 | |