| 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 | $90.77 | 8.837% | $98.7913 | $98.79 | $98.80 | $98.80 |
| Purchase #2 | $103.62 | 12.821% | $116.9051 | $116.91 | $116.90 | $116.90 |
| Purchase #3 | $187.73 | 4.155% | $195.5302 | $195.53 | $195.55 | $195.50 |
| Purchase #4 | $78.89 | 7.450% | $84.7673 | $84.77 | $84.75 | $84.80 |
| Purchase #5 | $140.94 | 3.828% | $146.3352 | $146.34 | $146.35 | $146.30 |
| Purchase #6 | $67.57 | 12.540% | $76.0433 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $32.30 | 13.193% | $36.5613 | $36.56 | $36.55 | $36.60 |
| 7 purchase totals = | $701.82 | $754.9337 | $754.94 | $754.95 | $754.90 | |