| 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 | $73.68 | 11.260% | $81.9764 | $81.98 | $82.00 | $82.00 |
| Purchase #2 | $163.95 | 11.843% | $183.3666 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $83.75 | 10.807% | $92.8009 | $92.80 | $92.80 | $92.80 |
| Purchase #4 | $218.68 | 7.691% | $235.4987 | $235.50 | $235.50 | $235.50 |
| Purchase #5 | $200.87 | 8.814% | $218.5747 | $218.57 | $218.55 | $218.60 |
| Purchase #6 | $202.48 | 13.146% | $229.098 | $229.10 | $229.10 | $229.10 |
| Purchase #7 | $239.85 | 11.422% | $267.2457 | $267.25 | $267.25 | $267.20 |
| 7 purchase totals = | $1,183.26 | $1,308.5610 | $1,308.57 | $1,308.55 | $1,308.60 | |