| 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 | $26.84 | 8.194% | $29.0393 | $29.04 | $29.05 | $29.00 |
| Purchase #2 | $221.94 | 7.599% | $238.8052 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $131.37 | 7.754% | $141.5564 | $141.56 | $141.55 | $141.60 |
| Purchase #4 | $162.56 | 4.241% | $169.4542 | $169.45 | $169.45 | $169.50 |
| Purchase #5 | $139.41 | 11.835% | $155.9092 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $84.39 | 11.843% | $94.3843 | $94.38 | $94.40 | $94.40 |
| Purchase #7 | $213.25 | 8.574% | $231.5341 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $979.76 | $1,060.6827 | $1,060.68 | $1,060.70 | $1,060.70 | |