| 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 | $242.86 | 13.844% | $276.4815 | $276.48 | $276.50 | $276.50 |
| Purchase #2 | $214.92 | 7.394% | $230.8112 | $230.81 | $230.80 | $230.80 |
| Purchase #3 | $247.70 | 5.181% | $260.5333 | $260.53 | $260.55 | $260.50 |
| Purchase #4 | $218.64 | 9.737% | $239.929 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $128.80 | 11.456% | $143.5553 | $143.56 | $143.55 | $143.60 |
| Purchase #6 | $35.36 | 3.399% | $36.5619 | $36.56 | $36.55 | $36.60 |
| Purchase #7 | $181.73 | 13.157% | $205.6402 | $205.64 | $205.65 | $205.60 |
| 7 purchase totals = | $1,270.01 | $1,393.5124 | $1,393.51 | $1,393.55 | $1,393.50 | |