| 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 | $156.50 | 4.721% | $163.8884 | $163.89 | $163.90 | $163.90 |
| Purchase #2 | $75.70 | 6.253% | $80.4335 | $80.43 | $80.45 | $80.40 |
| Purchase #3 | $244.61 | 11.453% | $272.6252 | $272.63 | $272.65 | $272.60 |
| Purchase #4 | $84.94 | 7.751% | $91.5237 | $91.52 | $91.50 | $91.50 |
| Purchase #5 | $111.86 | 11.854% | $125.1199 | $125.12 | $125.10 | $125.10 |
| Purchase #6 | $234.29 | 6.590% | $249.7297 | $249.73 | $249.75 | $249.70 |
| Purchase #7 | $250.75 | 6.200% | $266.2965 | $266.30 | $266.30 | $266.30 |
| 7 purchase totals = | $1,158.65 | $1,249.6169 | $1,249.62 | $1,249.65 | $1,249.50 | |