| 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 | $50.33 | 8.517% | $54.6166 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $182.45 | 7.105% | $195.4131 | $195.41 | $195.40 | $195.40 |
| Purchase #3 | $239.61 | 11.479% | $267.1148 | $267.11 | $267.10 | $267.10 |
| Purchase #4 | $88.63 | 10.753% | $98.1604 | $98.16 | $98.15 | $98.20 |
| Purchase #5 | $156.34 | 10.459% | $172.6916 | $172.69 | $172.70 | $172.70 |
| Purchase #6 | $86.46 | 13.142% | $97.8226 | $97.82 | $97.80 | $97.80 |
| Purchase #7 | $214.50 | 6.632% | $228.7256 | $228.73 | $228.75 | $228.70 |
| 7 purchase totals = | $1,018.32 | $1,114.5447 | $1,114.54 | $1,114.50 | $1,114.50 | |