| 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 | $96.58 | 6.849% | $103.1948 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $9.85 | 8.383% | $10.6757 | $10.68 | $10.70 | $10.70 |
| Purchase #3 | $106.97 | 6.610% | $114.0407 | $114.04 | $114.05 | $114.00 |
| Purchase #4 | $23.73 | 9.647% | $26.0192 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $138.45 | 6.195% | $147.027 | $147.03 | $147.05 | $147.00 |
| Purchase #6 | $43.65 | 8.769% | $47.4777 | $47.48 | $47.50 | $47.50 |
| Purchase #7 | $230.34 | 12.254% | $258.5659 | $258.57 | $258.55 | $258.60 |
| 7 purchase totals = | $649.57 | $707.0010 | $707.01 | $707.05 | $707.00 | |