| 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 | $204.60 | 4.480% | $213.7661 | $213.77 | $213.75 | $213.80 |
| Purchase #2 | $158.90 | 12.684% | $179.0549 | $179.05 | $179.05 | $179.10 |
| Purchase #3 | $239.75 | 10.257% | $264.3412 | $264.34 | $264.35 | $264.30 |
| Purchase #4 | $95.48 | 12.120% | $107.0522 | $107.05 | $107.05 | $107.10 |
| Purchase #5 | $60.29 | 12.614% | $67.895 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $121.72 | 11.105% | $135.237 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $248.53 | 7.285% | $266.6354 | $266.64 | $266.65 | $266.60 |
| 7 purchase totals = | $1,129.27 | $1,233.9818 | $1,233.99 | $1,234.00 | $1,234.00 | |