| 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 | $50.86 | 3.510% | $52.6452 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $179.57 | 4.747% | $188.0942 | $188.09 | $188.10 | $188.10 |
| Purchase #3 | $219.54 | 10.315% | $242.1856 | $242.19 | $242.20 | $242.20 |
| Purchase #4 | $69.28 | 5.666% | $73.2054 | $73.21 | $73.20 | $73.20 |
| Purchase #5 | $105.94 | 11.673% | $118.3064 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $133.67 | 4.541% | $139.74 | $139.74 | $139.75 | $139.70 |
| Purchase #7 | $144.74 | 5.211% | $152.2824 | $152.28 | $152.30 | $152.30 |
| 7 purchase totals = | $903.60 | $966.4592 | $966.47 | $966.50 | $966.40 | |