| 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 | $31.52 | 12.105% | $35.3355 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $150.36 | 7.433% | $161.5363 | $161.54 | $161.55 | $161.50 |
| Purchase #3 | $8.70 | 7.369% | $9.3411 | $9.34 | $9.35 | $9.30 |
| Purchase #4 | $118.66 | 10.536% | $131.162 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $173.73 | 10.544% | $192.0481 | $192.05 | $192.05 | $192.00 |
| Purchase #6 | $49.76 | 4.425% | $51.9619 | $51.96 | $51.95 | $52.00 |
| Purchase #7 | $103.34 | 9.607% | $113.2679 | $113.27 | $113.25 | $113.30 |
| 7 purchase totals = | $636.07 | $694.6528 | $694.66 | $694.65 | $694.60 | |