| 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 | $39.96 | 10.769% | $44.2633 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $117.97 | 7.586% | $126.9192 | $126.92 | $126.90 | $126.90 |
| Purchase #3 | $5.30 | 4.211% | $5.5232 | $5.52 | $5.50 | $5.50 |
| Purchase #4 | $162.63 | 6.148% | $172.6285 | $172.63 | $172.65 | $172.60 |
| Purchase #5 | $188.32 | 12.653% | $212.1481 | $212.15 | $212.15 | $212.10 |
| Purchase #6 | $88.87 | 6.729% | $94.8501 | $94.85 | $94.85 | $94.90 |
| Purchase #7 | $218.25 | 5.719% | $230.7317 | $230.73 | $230.75 | $230.70 |
| 7 purchase totals = | $821.30 | $887.0641 | $887.06 | $887.05 | $887.00 | |