| 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 | $54.78 | 11.333% | $60.9882 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $43.67 | 10.425% | $48.2226 | $48.22 | $48.20 | $48.20 |
| Purchase #3 | $217.88 | 6.129% | $231.2339 | $231.23 | $231.25 | $231.20 |
| Purchase #4 | $184.31 | 5.287% | $194.0545 | $194.05 | $194.05 | $194.10 |
| Purchase #5 | $131.40 | 4.774% | $137.673 | $137.67 | $137.65 | $137.70 |
| Purchase #6 | $31.43 | 3.150% | $32.42 | $32.42 | $32.40 | $32.40 |
| Purchase #7 | $108.41 | 11.355% | $120.72 | $120.72 | $120.70 | $120.70 |
| 7 purchase totals = | $771.88 | $825.3122 | $825.30 | $825.25 | $825.30 | |