| 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 | $201.65 | 4.816% | $211.3615 | $211.36 | $211.35 | $211.40 |
| Purchase #2 | $211.48 | 13.166% | $239.3235 | $239.32 | $239.30 | $239.30 |
| Purchase #3 | $21.97 | 10.601% | $24.299 | $24.30 | $24.30 | $24.30 |
| Purchase #4 | $63.41 | 8.474% | $68.7834 | $68.78 | $68.80 | $68.80 |
| Purchase #5 | $42.71 | 12.162% | $47.9044 | $47.90 | $47.90 | $47.90 |
| Purchase #6 | $198.44 | 11.475% | $221.211 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $108.27 | 5.523% | $114.2498 | $114.25 | $114.25 | $114.20 |
| 7 purchase totals = | $847.93 | $927.1326 | $927.12 | $927.10 | $927.10 | |