| 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 | $181.27 | 11.659% | $202.4043 | $202.40 | $202.40 | $202.40 |
| Purchase #2 | $88.34 | 13.239% | $100.0353 | $100.04 | $100.05 | $100.00 |
| Purchase #3 | $46.55 | 9.818% | $51.1203 | $51.12 | $51.10 | $51.10 |
| Purchase #4 | $174.52 | 10.695% | $193.1849 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $146.43 | 5.455% | $154.4178 | $154.42 | $154.40 | $154.40 |
| Purchase #6 | $139.82 | 4.315% | $145.8532 | $145.85 | $145.85 | $145.90 |
| Purchase #7 | $154.78 | 12.784% | $174.5671 | $174.57 | $174.55 | $174.60 |
| 7 purchase totals = | $931.71 | $1,021.5829 | $1,021.58 | $1,021.55 | $1,021.60 | |