| 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 | $95.68 | 10.301% | $105.536 | $105.54 | $105.55 | $105.50 |
| Purchase #2 | $203.29 | 13.509% | $230.7524 | $230.75 | $230.75 | $230.80 |
| Purchase #3 | $243.28 | 10.609% | $269.0896 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $114.87 | 12.554% | $129.2908 | $129.29 | $129.30 | $129.30 |
| Purchase #5 | $199.60 | 8.562% | $216.6898 | $216.69 | $216.70 | $216.70 |
| Purchase #6 | $239.52 | 3.337% | $247.5128 | $247.51 | $247.50 | $247.50 |
| Purchase #7 | $128.52 | 10.421% | $141.9131 | $141.91 | $141.90 | $141.90 |
| 7 purchase totals = | $1,224.76 | $1,340.7845 | $1,340.78 | $1,340.80 | $1,340.80 | |