| 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 | $197.43 | 4.424% | $206.1643 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $198.43 | 5.251% | $208.8496 | $208.85 | $208.85 | $208.80 |
| Purchase #3 | $167.71 | 13.775% | $190.8121 | $190.81 | $190.80 | $190.80 |
| Purchase #4 | $54.87 | 4.665% | $57.4297 | $57.43 | $57.45 | $57.40 |
| Purchase #5 | $192.80 | 10.581% | $213.2002 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $219.93 | 9.434% | $240.6782 | $240.68 | $240.70 | $240.70 |
| Purchase #7 | $135.34 | 6.200% | $143.7311 | $143.73 | $143.75 | $143.70 |
| 7 purchase totals = | $1,166.51 | $1,260.8652 | $1,260.86 | $1,260.90 | $1,260.80 | |