| 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 | $70.57 | 6.420% | $75.1006 | $75.10 | $75.10 | $75.10 |
| Purchase #2 | $210.71 | 11.700% | $235.3631 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $155.98 | 11.550% | $173.9957 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $131.71 | 3.620% | $136.4779 | $136.48 | $136.50 | $136.50 |
| Purchase #5 | $183.66 | 12.622% | $206.8416 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $161.49 | 10.476% | $178.4077 | $178.41 | $178.40 | $178.40 |
| Purchase #7 | $177.29 | 6.422% | $188.6756 | $188.68 | $188.70 | $188.70 |
| 7 purchase totals = | $1,091.41 | $1,194.8622 | $1,194.87 | $1,194.90 | $1,194.90 | |