| 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 | $143.49 | 5.503% | $151.3863 | $151.39 | $151.40 | $151.40 |
| Purchase #2 | $236.97 | 13.579% | $269.1482 | $269.15 | $269.15 | $269.10 |
| Purchase #3 | $87.35 | 10.644% | $96.6475 | $96.65 | $96.65 | $96.60 |
| Purchase #4 | $153.73 | 5.619% | $162.3681 | $162.37 | $162.35 | $162.40 |
| Purchase #5 | $245.49 | 13.161% | $277.7989 | $277.80 | $277.80 | $277.80 |
| Purchase #6 | $157.76 | 7.106% | $168.9704 | $168.97 | $168.95 | $169.00 |
| Purchase #7 | $52.69 | 6.261% | $55.9889 | $55.99 | $56.00 | $56.00 |
| 7 purchase totals = | $1,077.48 | $1,182.3083 | $1,182.32 | $1,182.30 | $1,182.30 | |