| 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 | $39.64 | 12.165% | $44.4622 | $44.46 | $44.45 | $44.50 |
| Purchase #2 | $44.83 | 6.173% | $47.5974 | $47.60 | $47.60 | $47.60 |
| Purchase #3 | $140.90 | 8.537% | $152.9286 | $152.93 | $152.95 | $152.90 |
| Purchase #4 | $220.52 | 11.254% | $245.3373 | $245.34 | $245.35 | $245.30 |
| Purchase #5 | $67.44 | 7.612% | $72.5735 | $72.57 | $72.55 | $72.60 |
| Purchase #6 | $122.97 | 8.500% | $133.4225 | $133.42 | $133.40 | $133.40 |
| Purchase #7 | $13.97 | 8.639% | $15.1769 | $15.18 | $15.20 | $15.20 |
| 7 purchase totals = | $650.27 | $711.4984 | $711.50 | $711.50 | $711.50 | |