| 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 | $221.57 | 10.854% | $245.6192 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $200.42 | 6.108% | $212.6617 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $110.73 | 6.550% | $117.9828 | $117.98 | $118.00 | $118.00 |
| Purchase #4 | $155.86 | 8.450% | $169.0302 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $248.95 | 9.838% | $273.4417 | $273.44 | $273.45 | $273.40 |
| Purchase #6 | $198.26 | 13.757% | $225.5346 | $225.53 | $225.55 | $225.50 |
| Purchase #7 | $234.97 | 3.820% | $243.9459 | $243.95 | $243.95 | $243.90 |
| 7 purchase totals = | $1,370.76 | $1,488.2161 | $1,488.21 | $1,488.25 | $1,488.10 | |