| 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 | $84.96 | 11.422% | $94.6641 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $93.99 | 9.301% | $102.732 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $147.87 | 13.180% | $167.3593 | $167.36 | $167.35 | $167.40 |
| Purchase #4 | $201.52 | 3.534% | $208.6417 | $208.64 | $208.65 | $208.60 |
| Purchase #5 | $219.85 | 8.490% | $238.5153 | $238.52 | $238.50 | $238.50 |
| Purchase #6 | $174.29 | 12.203% | $195.5586 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $247.50 | 11.626% | $276.2744 | $276.27 | $276.25 | $276.30 |
| 7 purchase totals = | $1,169.98 | $1,283.7454 | $1,283.74 | $1,283.70 | $1,283.80 | |