| 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 | $233.88 | 5.130% | $245.878 | $245.88 | $245.90 | $245.90 |
| Purchase #2 | $211.89 | 9.796% | $232.6467 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $134.79 | 7.278% | $144.6 | $144.60 | $144.60 | $144.60 |
| Purchase #4 | $87.37 | 12.209% | $98.037 | $98.04 | $98.05 | $98.00 |
| Purchase #5 | $15.33 | 6.532% | $16.3314 | $16.33 | $16.35 | $16.30 |
| Purchase #6 | $163.44 | 10.139% | $180.0112 | $180.01 | $180.00 | $180.00 |
| Purchase #7 | $57.44 | 11.254% | $63.9043 | $63.90 | $63.90 | $63.90 |
| 7 purchase totals = | $904.14 | $981.4086 | $981.41 | $981.45 | $981.30 | |