| 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 | $224.67 | 12.518% | $252.7942 | $252.79 | $252.80 | $252.80 |
| Purchase #2 | $237.44 | 12.197% | $266.4006 | $266.40 | $266.40 | $266.40 |
| Purchase #3 | $136.49 | 4.356% | $142.4355 | $142.44 | $142.45 | $142.40 |
| Purchase #4 | $151.53 | 11.335% | $168.7059 | $168.71 | $168.70 | $168.70 |
| Purchase #5 | $78.64 | 12.699% | $88.6265 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $172.91 | 6.367% | $183.9192 | $183.92 | $183.90 | $183.90 |
| Purchase #7 | $5.27 | 12.261% | $5.9162 | $5.92 | $5.90 | $5.90 |
| 7 purchase totals = | $1,006.95 | $1,108.7981 | $1,108.81 | $1,108.80 | $1,108.70 | |