| 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 | $44.91 | 6.533% | $47.844 | $47.84 | $47.85 | $47.80 |
| Purchase #2 | $73.67 | 9.508% | $80.6745 | $80.67 | $80.65 | $80.70 |
| Purchase #3 | $152.41 | 12.146% | $170.9217 | $170.92 | $170.90 | $170.90 |
| Purchase #4 | $43.28 | 9.802% | $47.5223 | $47.52 | $47.50 | $47.50 |
| Purchase #5 | $245.36 | 9.676% | $269.101 | $269.10 | $269.10 | $269.10 |
| Purchase #6 | $76.99 | 3.353% | $79.5715 | $79.57 | $79.55 | $79.60 |
| Purchase #7 | $199.28 | 11.605% | $222.4064 | $222.41 | $222.40 | $222.40 |
| 7 purchase totals = | $835.90 | $918.0414 | $918.03 | $917.95 | $918.00 | |