| 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 | $242.58 | 13.781% | $276.0099 | $276.01 | $276.00 | $276.00 |
| Purchase #2 | $124.96 | 8.827% | $135.9902 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $96.90 | 5.462% | $102.1927 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $151.91 | 11.608% | $169.5437 | $169.54 | $169.55 | $169.50 |
| Purchase #5 | $167.66 | 3.151% | $172.943 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $95.63 | 12.849% | $107.9175 | $107.92 | $107.90 | $107.90 |
| Purchase #7 | $153.33 | 10.112% | $168.8347 | $168.83 | $168.85 | $168.80 |
| 7 purchase totals = | $1,032.97 | $1,133.4317 | $1,133.42 | $1,133.45 | $1,133.30 | |