| 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 | $211.42 | 11.301% | $235.3126 | $235.31 | $235.30 | $235.30 |
| Purchase #2 | $112.29 | 11.168% | $124.8305 | $124.83 | $124.85 | $124.80 |
| Purchase #3 | $114.90 | 8.856% | $125.0755 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $238.43 | 12.325% | $267.8165 | $267.82 | $267.80 | $267.80 |
| Purchase #5 | $30.94 | 9.398% | $33.8477 | $33.85 | $33.85 | $33.80 |
| Purchase #6 | $150.64 | 10.224% | $166.0414 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $103.85 | 6.762% | $110.8723 | $110.87 | $110.85 | $110.90 |
| 7 purchase totals = | $962.47 | $1,063.7965 | $1,063.80 | $1,063.80 | $1,063.70 | |