| 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 | $220.83 | 8.359% | $239.2892 | $239.29 | $239.30 | $239.30 |
| Purchase #2 | $80.34 | 12.608% | $90.4693 | $90.47 | $90.45 | $90.50 |
| Purchase #3 | $154.36 | 9.609% | $169.1925 | $169.19 | $169.20 | $169.20 |
| Purchase #4 | $120.58 | 7.747% | $129.9213 | $129.92 | $129.90 | $129.90 |
| Purchase #5 | $144.70 | 4.134% | $150.6819 | $150.68 | $150.70 | $150.70 |
| Purchase #6 | $165.85 | 8.285% | $179.5907 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $193.66 | 11.523% | $215.9754 | $215.98 | $216.00 | $216.00 |
| 7 purchase totals = | $1,080.32 | $1,175.1203 | $1,175.12 | $1,175.15 | $1,175.20 | |