| 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 | $60.57 | 9.864% | $66.5446 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $193.67 | 8.620% | $210.3644 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $113.71 | 7.555% | $122.3008 | $122.30 | $122.30 | $122.30 |
| Purchase #4 | $135.80 | 11.772% | $151.7864 | $151.79 | $151.80 | $151.80 |
| Purchase #5 | $38.37 | 4.580% | $40.1273 | $40.13 | $40.15 | $40.10 |
| Purchase #6 | $240.98 | 4.595% | $252.053 | $252.05 | $252.05 | $252.10 |
| Purchase #7 | $245.78 | 10.368% | $271.2625 | $271.26 | $271.25 | $271.30 |
| 7 purchase totals = | $1,028.88 | $1,114.4390 | $1,114.43 | $1,114.45 | $1,114.50 | |