| 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 | $215.74 | 9.208% | $235.6053 | $235.61 | $235.60 | $235.60 |
| Purchase #2 | $136.90 | 9.117% | $149.3812 | $149.38 | $149.40 | $149.40 |
| Purchase #3 | $118.61 | 11.819% | $132.6285 | $132.63 | $132.65 | $132.60 |
| Purchase #4 | $18.28 | 10.654% | $20.2276 | $20.23 | $20.25 | $20.20 |
| Purchase #5 | $197.61 | 9.675% | $216.7288 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $248.64 | 6.671% | $265.2268 | $265.23 | $265.25 | $265.20 |
| Purchase #7 | $178.88 | 6.475% | $190.4625 | $190.46 | $190.45 | $190.50 |
| 7 purchase totals = | $1,114.66 | $1,210.2607 | $1,210.27 | $1,210.35 | $1,210.20 | |