| 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 | $22.93 | 5.826% | $24.2659 | $24.27 | $24.25 | $24.30 |
| Purchase #2 | $71.34 | 13.597% | $81.0401 | $81.04 | $81.05 | $81.00 |
| Purchase #3 | $166.90 | 11.769% | $186.5425 | $186.54 | $186.55 | $186.50 |
| Purchase #4 | $76.55 | 10.653% | $84.7049 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $106.84 | 6.485% | $113.7686 | $113.77 | $113.75 | $113.80 |
| Purchase #6 | $180.86 | 3.174% | $186.6005 | $186.60 | $186.60 | $186.60 |
| Purchase #7 | $133.44 | 10.407% | $147.3271 | $147.33 | $147.35 | $147.30 |
| 7 purchase totals = | $758.86 | $824.2496 | $824.25 | $824.25 | $824.20 | |