| 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 | $248.42 | 10.530% | $274.5786 | $274.58 | $274.60 | $274.60 |
| Purchase #2 | $102.89 | 10.509% | $113.7027 | $113.70 | $113.70 | $113.70 |
| Purchase #3 | $138.75 | 10.862% | $153.821 | $153.82 | $153.80 | $153.80 |
| Purchase #4 | $61.54 | 10.818% | $68.1974 | $68.20 | $68.20 | $68.20 |
| Purchase #5 | $63.47 | 11.262% | $70.618 | $70.62 | $70.60 | $70.60 |
| Purchase #6 | $156.92 | 10.442% | $173.3056 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $138.62 | 12.403% | $155.813 | $155.81 | $155.80 | $155.80 |
| 7 purchase totals = | $910.61 | $1,010.0363 | $1,010.04 | $1,010.00 | $1,010.00 | |