| 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 | $106.37 | 6.567% | $113.3553 | $113.36 | $113.35 | $113.40 |
| Purchase #2 | $250.26 | 7.424% | $268.8393 | $268.84 | $268.85 | $268.80 |
| Purchase #3 | $236.82 | 9.339% | $258.9366 | $258.94 | $258.95 | $258.90 |
| Purchase #4 | $189.46 | 5.567% | $200.0072 | $200.01 | $200.00 | $200.00 |
| Purchase #5 | $152.86 | 12.167% | $171.4585 | $171.46 | $171.45 | $171.50 |
| Purchase #6 | $238.90 | 6.722% | $254.9589 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $89.86 | 10.319% | $99.1327 | $99.13 | $99.15 | $99.10 |
| 7 purchase totals = | $1,264.53 | $1,366.6885 | $1,366.70 | $1,366.70 | $1,366.70 | |