| 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 | $22.41 | 11.749% | $25.043 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $215.41 | 11.180% | $239.4928 | $239.49 | $239.50 | $239.50 |
| Purchase #3 | $171.42 | 3.453% | $177.3391 | $177.34 | $177.35 | $177.30 |
| Purchase #4 | $166.85 | 8.247% | $180.6101 | $180.61 | $180.60 | $180.60 |
| Purchase #5 | $181.38 | 6.757% | $193.6358 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $64.82 | 7.394% | $69.6128 | $69.61 | $69.60 | $69.60 |
| Purchase #7 | $13.94 | 11.670% | $15.5668 | $15.57 | $15.55 | $15.60 |
| 7 purchase totals = | $836.23 | $901.3004 | $901.30 | $901.30 | $901.20 | |