| 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 | $90.49 | 11.758% | $101.1298 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $213.44 | 11.296% | $237.5502 | $237.55 | $237.55 | $237.60 |
| Purchase #3 | $225.61 | 4.259% | $235.2187 | $235.22 | $235.20 | $235.20 |
| Purchase #4 | $104.96 | 9.396% | $114.822 | $114.82 | $114.80 | $114.80 |
| Purchase #5 | $232.81 | 7.224% | $249.6282 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $221.76 | 10.695% | $245.4772 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $144.82 | 5.278% | $152.4636 | $152.46 | $152.45 | $152.50 |
| 7 purchase totals = | $1,233.89 | $1,336.2897 | $1,336.29 | $1,336.30 | $1,336.30 | |