| 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 | $56.97 | 13.847% | $64.8586 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $245.86 | 4.201% | $256.1886 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $152.36 | 12.524% | $171.4416 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $14.79 | 13.745% | $16.8229 | $16.82 | $16.80 | $16.80 |
| Purchase #5 | $153.45 | 12.286% | $172.3029 | $172.30 | $172.30 | $172.30 |
| Purchase #6 | $198.44 | 5.407% | $209.1697 | $209.17 | $209.15 | $209.20 |
| Purchase #7 | $240.39 | 4.416% | $251.0056 | $251.01 | $251.00 | $251.00 |
| 7 purchase totals = | $1,062.26 | $1,141.7899 | $1,141.79 | $1,141.75 | $1,141.80 | |