| 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 | $16.63 | 10.677% | $18.4056 | $18.41 | $18.40 | $18.40 |
| Purchase #2 | $138.91 | 9.169% | $151.6467 | $151.65 | $151.65 | $151.60 |
| Purchase #3 | $98.50 | 13.498% | $111.7955 | $111.80 | $111.80 | $111.80 |
| Purchase #4 | $178.43 | 8.812% | $194.1533 | $194.15 | $194.15 | $194.20 |
| Purchase #5 | $162.67 | 10.313% | $179.4462 | $179.45 | $179.45 | $179.40 |
| Purchase #6 | $56.84 | 8.232% | $61.5191 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $22.36 | 6.428% | $23.7973 | $23.80 | $23.80 | $23.80 |
| 7 purchase totals = | $674.34 | $740.7637 | $740.78 | $740.75 | $740.70 | |