| 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 | $163.36 | 11.721% | $182.5074 | $182.51 | $182.50 | $182.50 |
| Purchase #2 | $249.78 | 12.700% | $281.5021 | $281.50 | $281.50 | $281.50 |
| Purchase #3 | $121.30 | 13.103% | $137.1939 | $137.19 | $137.20 | $137.20 |
| Purchase #4 | $105.71 | 13.531% | $120.0136 | $120.01 | $120.00 | $120.00 |
| Purchase #5 | $220.77 | 9.379% | $241.476 | $241.48 | $241.50 | $241.50 |
| Purchase #6 | $96.77 | 13.707% | $110.0343 | $110.03 | $110.05 | $110.00 |
| Purchase #7 | $240.72 | 12.123% | $269.9025 | $269.90 | $269.90 | $269.90 |
| 7 purchase totals = | $1,198.41 | $1,342.6298 | $1,342.62 | $1,342.65 | $1,342.60 | |