| 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 | $186.99 | 5.354% | $197.0014 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $51.64 | 3.190% | $53.2873 | $53.29 | $53.30 | $53.30 |
| Purchase #3 | $41.43 | 13.781% | $47.1395 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $9.65 | 12.760% | $10.8813 | $10.88 | $10.90 | $10.90 |
| Purchase #5 | $138.52 | 10.868% | $153.5744 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $161.83 | 3.593% | $167.6446 | $167.64 | $167.65 | $167.60 |
| Purchase #7 | $123.57 | 10.291% | $136.2866 | $136.29 | $136.30 | $136.30 |
| 7 purchase totals = | $713.63 | $765.8151 | $765.81 | $765.85 | $765.80 | |