| 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 | $242.95 | 12.326% | $272.896 | $272.90 | $272.90 | $272.90 |
| Purchase #2 | $82.43 | 11.838% | $92.1881 | $92.19 | $92.20 | $92.20 |
| Purchase #3 | $223.57 | 9.143% | $244.011 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $212.79 | 12.143% | $238.6291 | $238.63 | $238.65 | $238.60 |
| Purchase #5 | $201.65 | 3.756% | $209.224 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $248.60 | 3.303% | $256.8113 | $256.81 | $256.80 | $256.80 |
| Purchase #7 | $22.40 | 8.293% | $24.2576 | $24.26 | $24.25 | $24.30 |
| 7 purchase totals = | $1,234.39 | $1,338.0171 | $1,338.02 | $1,338.00 | $1,338.00 | |