| 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 | $94.41 | 3.331% | $97.5548 | $97.55 | $97.55 | $97.60 |
| Purchase #2 | $195.92 | 6.826% | $209.2935 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $131.29 | 12.302% | $147.4413 | $147.44 | $147.45 | $147.40 |
| Purchase #4 | $194.54 | 12.538% | $218.9314 | $218.93 | $218.95 | $218.90 |
| Purchase #5 | $149.83 | 10.838% | $166.0686 | $166.07 | $166.05 | $166.10 |
| Purchase #6 | $210.67 | 13.335% | $238.7628 | $238.76 | $238.75 | $238.80 |
| Purchase #7 | $58.77 | 7.253% | $63.0326 | $63.03 | $63.05 | $63.00 |
| 7 purchase totals = | $1,035.43 | $1,141.0850 | $1,141.07 | $1,141.10 | $1,141.10 | |