| 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 | $198.91 | 10.634% | $220.0621 | $220.06 | $220.05 | $220.10 |
| Purchase #2 | $117.65 | 8.426% | $127.5632 | $127.56 | $127.55 | $127.60 |
| Purchase #3 | $210.65 | 8.851% | $229.2946 | $229.29 | $229.30 | $229.30 |
| Purchase #4 | $93.68 | 10.421% | $103.4424 | $103.44 | $103.45 | $103.40 |
| Purchase #5 | $246.38 | 3.769% | $255.6661 | $255.67 | $255.65 | $255.70 |
| Purchase #6 | $235.80 | 12.114% | $264.3648 | $264.36 | $264.35 | $264.40 |
| Purchase #7 | $239.98 | 6.372% | $255.2715 | $255.27 | $255.25 | $255.30 |
| 7 purchase totals = | $1,343.05 | $1,455.6647 | $1,455.65 | $1,455.60 | $1,455.80 | |