| 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 | $67.66 | 11.858% | $75.6831 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $87.36 | 3.781% | $90.6631 | $90.66 | $90.65 | $90.70 |
| Purchase #3 | $243.97 | 6.168% | $259.0181 | $259.02 | $259.00 | $259.00 |
| Purchase #4 | $11.79 | 6.423% | $12.5473 | $12.55 | $12.55 | $12.50 |
| Purchase #5 | $226.49 | 8.608% | $245.9863 | $245.99 | $246.00 | $246.00 |
| Purchase #6 | $82.33 | 7.301% | $88.3409 | $88.34 | $88.35 | $88.30 |
| Purchase #7 | $36.28 | 8.710% | $39.44 | $39.44 | $39.45 | $39.40 |
| 7 purchase totals = | $755.88 | $811.6788 | $811.68 | $811.70 | $811.60 | |