| 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 | $135.87 | 8.344% | $147.207 | $147.21 | $147.20 | $147.20 |
| Purchase #2 | $243.37 | 5.190% | $256.0009 | $256.00 | $256.00 | $256.00 |
| Purchase #3 | $47.89 | 8.620% | $52.0181 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $218.86 | 10.384% | $241.5864 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $143.27 | 3.229% | $147.8962 | $147.90 | $147.90 | $147.90 |
| Purchase #6 | $176.57 | 8.365% | $191.3401 | $191.34 | $191.35 | $191.30 |
| Purchase #7 | $146.96 | 10.826% | $162.8699 | $162.87 | $162.85 | $162.90 |
| 7 purchase totals = | $1,112.79 | $1,198.9186 | $1,198.93 | $1,198.90 | $1,198.90 | |