| 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 | $60.41 | 3.331% | $62.4223 | $62.42 | $62.40 | $62.40 |
| Purchase #2 | $22.91 | 10.581% | $25.3341 | $25.33 | $25.35 | $25.30 |
| Purchase #3 | $215.52 | 10.591% | $238.3457 | $238.35 | $238.35 | $238.30 |
| Purchase #4 | $148.34 | 8.512% | $160.9667 | $160.97 | $160.95 | $161.00 |
| Purchase #5 | $194.86 | 3.155% | $201.0078 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $74.94 | 13.414% | $84.9925 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $217.32 | 7.564% | $233.7581 | $233.76 | $233.75 | $233.80 |
| 7 purchase totals = | $934.30 | $1,006.8272 | $1,006.83 | $1,006.80 | $1,006.80 | |