| 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 | $34.51 | 11.865% | $38.6046 | $38.60 | $38.60 | $38.60 |
| Purchase #2 | $153.58 | 7.700% | $165.4057 | $165.41 | $165.40 | $165.40 |
| Purchase #3 | $60.57 | 9.556% | $66.3581 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $232.75 | 8.782% | $253.1901 | $253.19 | $253.20 | $253.20 |
| Purchase #5 | $219.84 | 6.576% | $234.2967 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $155.40 | 6.708% | $165.8242 | $165.82 | $165.80 | $165.80 |
| Purchase #7 | $130.32 | 8.606% | $141.5353 | $141.54 | $141.55 | $141.50 |
| 7 purchase totals = | $986.97 | $1,065.2147 | $1,065.22 | $1,065.20 | $1,065.20 | |