| 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 | $12.41 | 4.325% | $12.9467 | $12.95 | $12.95 | $12.90 |
| Purchase #2 | $86.84 | 9.346% | $94.9561 | $94.96 | $94.95 | $95.00 |
| Purchase #3 | $235.61 | 12.503% | $265.0683 | $265.07 | $265.05 | $265.10 |
| Purchase #4 | $161.92 | 13.574% | $183.899 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $178.87 | 12.623% | $201.4488 | $201.45 | $201.45 | $201.40 |
| Purchase #6 | $160.31 | 4.430% | $167.4117 | $167.41 | $167.40 | $167.40 |
| Purchase #7 | $199.35 | 5.514% | $210.3422 | $210.34 | $210.35 | $210.30 |
| 7 purchase totals = | $1,035.31 | $1,136.0728 | $1,136.08 | $1,136.05 | $1,136.00 | |