| 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 | $110.42 | 12.789% | $124.5416 | $124.54 | $124.55 | $124.50 |
| Purchase #2 | $212.56 | 5.522% | $224.2976 | $224.30 | $224.30 | $224.30 |
| Purchase #3 | $218.31 | 13.375% | $247.509 | $247.51 | $247.50 | $247.50 |
| Purchase #4 | $239.66 | 12.623% | $269.9123 | $269.91 | $269.90 | $269.90 |
| Purchase #5 | $52.73 | 3.536% | $54.5945 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $239.26 | 11.625% | $267.074 | $267.07 | $267.05 | $267.10 |
| Purchase #7 | $34.87 | 5.116% | $36.6539 | $36.65 | $36.65 | $36.70 |
| 7 purchase totals = | $1,107.81 | $1,224.5829 | $1,224.57 | $1,224.55 | $1,224.60 | |