| 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 | $97.99 | 5.788% | $103.6617 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $22.75 | 11.292% | $25.3189 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $52.26 | 4.509% | $54.6164 | $54.62 | $54.60 | $54.60 |
| Purchase #4 | $203.49 | 9.119% | $222.0463 | $222.05 | $222.05 | $222.00 |
| Purchase #5 | $57.27 | 13.218% | $64.8399 | $64.84 | $64.85 | $64.80 |
| Purchase #6 | $27.98 | 13.583% | $31.7805 | $31.78 | $31.80 | $31.80 |
| Purchase #7 | $221.26 | 12.473% | $248.8578 | $248.86 | $248.85 | $248.90 |
| 7 purchase totals = | $683.00 | $751.1215 | $751.13 | $751.10 | $751.10 | |