| 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 | $87.54 | 6.458% | $93.1933 | $93.19 | $93.20 | $93.20 |
| Purchase #2 | $69.67 | 6.866% | $74.4535 | $74.45 | $74.45 | $74.50 |
| Purchase #3 | $22.41 | 12.585% | $25.2303 | $25.23 | $25.25 | $25.20 |
| Purchase #4 | $21.68 | 4.258% | $22.6031 | $22.60 | $22.60 | $22.60 |
| Purchase #5 | $30.63 | 8.672% | $33.2862 | $33.29 | $33.30 | $33.30 |
| Purchase #6 | $128.93 | 5.210% | $135.6473 | $135.65 | $135.65 | $135.60 |
| Purchase #7 | $108.25 | 4.762% | $113.4049 | $113.40 | $113.40 | $113.40 |
| 7 purchase totals = | $469.11 | $497.8186 | $497.81 | $497.85 | $497.80 | |