| 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 | $111.96 | 13.155% | $126.6883 | $126.69 | $126.70 | $126.70 |
| Purchase #2 | $100.78 | 13.280% | $114.1636 | $114.16 | $114.15 | $114.20 |
| Purchase #3 | $173.83 | 7.464% | $186.8047 | $186.80 | $186.80 | $186.80 |
| Purchase #4 | $79.65 | 6.118% | $84.523 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $42.63 | 11.612% | $47.5802 | $47.58 | $47.60 | $47.60 |
| Purchase #6 | $187.90 | 3.457% | $194.3957 | $194.40 | $194.40 | $194.40 |
| Purchase #7 | $106.71 | 13.708% | $121.3378 | $121.34 | $121.35 | $121.30 |
| 7 purchase totals = | $803.46 | $875.4933 | $875.49 | $875.50 | $875.50 | |