| 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 | $30.88 | 13.369% | $35.0083 | $35.01 | $35.00 | $35.00 |
| Purchase #2 | $25.62 | 3.511% | $26.5195 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $49.71 | 3.655% | $51.5269 | $51.53 | $51.55 | $51.50 |
| Purchase #4 | $142.62 | 5.855% | $150.9704 | $150.97 | $150.95 | $151.00 |
| Purchase #5 | $121.42 | 11.341% | $135.1902 | $135.19 | $135.20 | $135.20 |
| Purchase #6 | $93.38 | 5.533% | $98.5467 | $98.55 | $98.55 | $98.50 |
| Purchase #7 | $187.41 | 3.691% | $194.3273 | $194.33 | $194.35 | $194.30 |
| 7 purchase totals = | $651.04 | $692.0893 | $692.10 | $692.10 | $692.00 | |