| 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 | $210.82 | 7.819% | $227.304 | $227.30 | $227.30 | $227.30 |
| Purchase #2 | $201.60 | 9.418% | $220.5867 | $220.59 | $220.60 | $220.60 |
| Purchase #3 | $145.74 | 9.339% | $159.3507 | $159.35 | $159.35 | $159.40 |
| Purchase #4 | $174.79 | 9.745% | $191.8233 | $191.82 | $191.80 | $191.80 |
| Purchase #5 | $210.50 | 11.815% | $235.3706 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $163.60 | 5.477% | $172.5604 | $172.56 | $172.55 | $172.60 |
| Purchase #7 | $242.38 | 9.469% | $265.331 | $265.33 | $265.35 | $265.30 |
| 7 purchase totals = | $1,349.43 | $1,472.3267 | $1,472.32 | $1,472.30 | $1,472.40 | |