| 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 | $160.58 | 13.701% | $182.5811 | $182.58 | $182.60 | $182.60 |
| Purchase #2 | $177.90 | 12.847% | $200.7548 | $200.75 | $200.75 | $200.80 |
| Purchase #3 | $18.62 | 5.690% | $19.6795 | $19.68 | $19.70 | $19.70 |
| Purchase #4 | $119.32 | 8.435% | $129.3846 | $129.38 | $129.40 | $129.40 |
| Purchase #5 | $33.27 | 8.854% | $36.2157 | $36.22 | $36.20 | $36.20 |
| Purchase #6 | $221.87 | 13.398% | $251.5961 | $251.60 | $251.60 | $251.60 |
| Purchase #7 | $182.71 | 5.455% | $192.6768 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $914.27 | $1,012.8886 | $1,012.89 | $1,012.95 | $1,013.00 | |