| 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 | $64.87 | 9.634% | $71.1196 | $71.12 | $71.10 | $71.10 |
| Purchase #2 | $185.44 | 10.832% | $205.5269 | $205.53 | $205.55 | $205.50 |
| Purchase #3 | $176.74 | 3.231% | $182.4505 | $182.45 | $182.45 | $182.50 |
| Purchase #4 | $91.94 | 7.287% | $98.6397 | $98.64 | $98.65 | $98.60 |
| Purchase #5 | $83.86 | 11.651% | $93.6305 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $222.63 | 5.518% | $234.9147 | $234.91 | $234.90 | $234.90 |
| Purchase #7 | $142.97 | 10.327% | $157.7345 | $157.73 | $157.75 | $157.70 |
| 7 purchase totals = | $968.45 | $1,044.0164 | $1,044.01 | $1,044.05 | $1,043.90 | |