| 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 | $219.86 | 6.344% | $233.8079 | $233.81 | $233.80 | $233.80 |
| Purchase #2 | $84.78 | 5.751% | $89.6557 | $89.66 | $89.65 | $89.70 |
| Purchase #3 | $22.45 | 4.427% | $23.4439 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $168.90 | 6.375% | $179.6674 | $179.67 | $179.65 | $179.70 |
| Purchase #5 | $191.73 | 5.609% | $202.4841 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $35.73 | 8.459% | $38.7524 | $38.75 | $38.75 | $38.80 |
| Purchase #7 | $167.54 | 3.865% | $174.0154 | $174.02 | $174.00 | $174.00 |
| 7 purchase totals = | $890.99 | $941.8268 | $941.83 | $941.80 | $941.90 | |