| 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 | $119.80 | 3.475% | $123.9631 | $123.96 | $123.95 | $124.00 |
| Purchase #2 | $94.85 | 8.700% | $103.102 | $103.10 | $103.10 | $103.10 |
| Purchase #3 | $61.69 | 13.451% | $69.9879 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $147.44 | 8.523% | $160.0063 | $160.01 | $160.00 | $160.00 |
| Purchase #5 | $166.28 | 11.636% | $185.6283 | $185.63 | $185.65 | $185.60 |
| Purchase #6 | $98.43 | 12.794% | $111.0231 | $111.02 | $111.00 | $111.00 |
| Purchase #7 | $10.50 | 12.423% | $11.8044 | $11.80 | $11.80 | $11.80 |
| 7 purchase totals = | $698.99 | $765.5151 | $765.51 | $765.50 | $765.50 | |