| 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 | $95.77 | 6.103% | $101.6148 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $168.28 | 13.276% | $190.6209 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $146.75 | 3.857% | $152.4101 | $152.41 | $152.40 | $152.40 |
| Purchase #4 | $229.78 | 4.739% | $240.6693 | $240.67 | $240.65 | $240.70 |
| Purchase #5 | $68.29 | 10.758% | $75.6366 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $143.59 | 12.320% | $161.2803 | $161.28 | $161.30 | $161.30 |
| Purchase #7 | $197.84 | 13.755% | $225.0529 | $225.05 | $225.05 | $225.10 |
| 7 purchase totals = | $1,050.30 | $1,147.2849 | $1,147.28 | $1,147.25 | $1,147.30 | |