| 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 | $194.33 | 4.843% | $203.7414 | $203.74 | $203.75 | $203.70 |
| Purchase #2 | $45.66 | 8.667% | $49.6174 | $49.62 | $49.60 | $49.60 |
| Purchase #3 | $240.94 | 9.636% | $264.157 | $264.16 | $264.15 | $264.20 |
| Purchase #4 | $111.71 | 4.727% | $116.9905 | $116.99 | $117.00 | $117.00 |
| Purchase #5 | $47.34 | 9.794% | $51.9765 | $51.98 | $52.00 | $52.00 |
| Purchase #6 | $37.39 | 8.365% | $40.5177 | $40.52 | $40.50 | $40.50 |
| Purchase #7 | $214.25 | 7.710% | $230.7687 | $230.77 | $230.75 | $230.80 |
| 7 purchase totals = | $891.62 | $957.7692 | $957.78 | $957.75 | $957.80 | |