| 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 | $161.66 | 10.403% | $178.4775 | $178.48 | $178.50 | $178.50 |
| Purchase #2 | $211.36 | 13.350% | $239.5766 | $239.58 | $239.60 | $239.60 |
| Purchase #3 | $145.99 | 5.349% | $153.799 | $153.80 | $153.80 | $153.80 |
| Purchase #4 | $165.93 | 5.794% | $175.544 | $175.54 | $175.55 | $175.50 |
| Purchase #5 | $133.49 | 8.148% | $144.3668 | $144.37 | $144.35 | $144.40 |
| Purchase #6 | $145.61 | 8.442% | $157.9024 | $157.90 | $157.90 | $157.90 |
| Purchase #7 | $165.49 | 8.391% | $179.3763 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $1,129.53 | $1,229.0426 | $1,229.05 | $1,229.10 | $1,229.10 | |