| 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 | $241.89 | 5.213% | $254.4997 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $60.78 | 4.337% | $63.416 | $63.42 | $63.40 | $63.40 |
| Purchase #3 | $221.68 | 7.741% | $238.8402 | $238.84 | $238.85 | $238.80 |
| Purchase #4 | $75.39 | 12.591% | $84.8824 | $84.88 | $84.90 | $84.90 |
| Purchase #5 | $112.62 | 4.380% | $117.5528 | $117.55 | $117.55 | $117.60 |
| Purchase #6 | $225.45 | 5.588% | $238.0481 | $238.05 | $238.05 | $238.00 |
| Purchase #7 | $11.34 | 4.778% | $11.8818 | $11.88 | $11.90 | $11.90 |
| 7 purchase totals = | $949.15 | $1,009.1210 | $1,009.12 | $1,009.15 | $1,009.10 | |