| 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 | $212.97 | 12.321% | $239.21 | $239.21 | $239.20 | $239.20 |
| Purchase #2 | $41.81 | 13.558% | $47.4786 | $47.48 | $47.50 | $47.50 |
| Purchase #3 | $60.88 | 10.399% | $67.2109 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $241.97 | 4.569% | $253.0256 | $253.03 | $253.05 | $253.00 |
| Purchase #5 | $171.64 | 12.159% | $192.5097 | $192.51 | $192.50 | $192.50 |
| Purchase #6 | $53.85 | 11.769% | $60.1876 | $60.19 | $60.20 | $60.20 |
| Purchase #7 | $56.40 | 5.164% | $59.3125 | $59.31 | $59.30 | $59.30 |
| 7 purchase totals = | $839.52 | $918.9349 | $918.94 | $918.95 | $918.90 | |