| 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 | $176.52 | 5.202% | $185.7026 | $185.70 | $185.70 | $185.70 |
| Purchase #2 | $104.79 | 8.852% | $114.066 | $114.07 | $114.05 | $114.10 |
| Purchase #3 | $112.45 | 7.234% | $120.5846 | $120.58 | $120.60 | $120.60 |
| Purchase #4 | $188.68 | 7.694% | $203.197 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $14.71 | 13.495% | $16.6951 | $16.70 | $16.70 | $16.70 |
| Purchase #6 | $149.61 | 6.872% | $159.8912 | $159.89 | $159.90 | $159.90 |
| Purchase #7 | $208.39 | 7.246% | $223.4899 | $223.49 | $223.50 | $223.50 |
| 7 purchase totals = | $955.15 | $1,023.6264 | $1,023.63 | $1,023.65 | $1,023.70 | |