| 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 | $83.70 | 10.177% | $92.2181 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $212.65 | 12.645% | $239.5396 | $239.54 | $239.55 | $239.50 |
| Purchase #3 | $122.38 | 7.206% | $131.1987 | $131.20 | $131.20 | $131.20 |
| Purchase #4 | $201.80 | 8.263% | $218.4747 | $218.47 | $218.45 | $218.50 |
| Purchase #5 | $197.37 | 11.718% | $220.4978 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $44.29 | 4.868% | $46.446 | $46.45 | $46.45 | $46.40 |
| Purchase #7 | $37.25 | 6.701% | $39.7461 | $39.75 | $39.75 | $39.70 |
| 7 purchase totals = | $899.44 | $988.1210 | $988.13 | $988.10 | $988.00 | |