| 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 | $60.73 | 11.868% | $67.9374 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $98.58 | 12.287% | $110.6925 | $110.69 | $110.70 | $110.70 |
| Purchase #3 | $172.37 | 5.374% | $181.6332 | $181.63 | $181.65 | $181.60 |
| Purchase #4 | $64.45 | 13.560% | $73.1894 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $60.68 | 12.602% | $68.3269 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $18.37 | 8.185% | $19.8736 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $158.72 | 10.378% | $175.192 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $633.90 | $696.8450 | $696.84 | $696.90 | $696.80 | |