| 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 | $69.60 | 3.214% | $71.8369 | $71.84 | $71.85 | $71.80 |
| Purchase #2 | $14.97 | 10.299% | $16.5118 | $16.51 | $16.50 | $16.50 |
| Purchase #3 | $90.36 | 9.319% | $98.7806 | $98.78 | $98.80 | $98.80 |
| Purchase #4 | $35.54 | 4.873% | $37.2719 | $37.27 | $37.25 | $37.30 |
| Purchase #5 | $79.75 | 6.702% | $85.0948 | $85.09 | $85.10 | $85.10 |
| Purchase #6 | $88.95 | 6.812% | $95.0093 | $95.01 | $95.00 | $95.00 |
| Purchase #7 | $157.41 | 4.241% | $164.0858 | $164.09 | $164.10 | $164.10 |
| 7 purchase totals = | $536.58 | $568.5911 | $568.59 | $568.60 | $568.60 | |