| 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 | $31.68 | 12.773% | $35.7265 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $245.28 | 3.277% | $253.3178 | $253.32 | $253.30 | $253.30 |
| Purchase #3 | $108.35 | 10.303% | $119.5133 | $119.51 | $119.50 | $119.50 |
| Purchase #4 | $126.94 | 6.218% | $134.8331 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $110.54 | 9.120% | $120.6212 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $152.53 | 12.116% | $171.0105 | $171.01 | $171.00 | $171.00 |
| Purchase #7 | $31.53 | 13.459% | $35.7736 | $35.77 | $35.75 | $35.80 |
| 7 purchase totals = | $806.85 | $870.7960 | $870.79 | $870.75 | $870.70 | |