| 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 | $241.67 | 5.329% | $254.5486 | $254.55 | $254.55 | $254.50 |
| Purchase #2 | $181.74 | 9.827% | $199.5996 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $22.74 | 13.755% | $25.8679 | $25.87 | $25.85 | $25.90 |
| Purchase #4 | $176.27 | 4.794% | $184.7204 | $184.72 | $184.70 | $184.70 |
| Purchase #5 | $202.82 | 12.268% | $227.702 | $227.70 | $227.70 | $227.70 |
| Purchase #6 | $50.68 | 8.225% | $54.8484 | $54.85 | $54.85 | $54.80 |
| Purchase #7 | $71.52 | 11.597% | $79.8142 | $79.81 | $79.80 | $79.80 |
| 7 purchase totals = | $947.44 | $1,027.1011 | $1,027.10 | $1,027.05 | $1,027.00 | |