| 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 | $113.29 | 4.218% | $118.0686 | $118.07 | $118.05 | $118.10 |
| Purchase #2 | $182.30 | 4.774% | $191.003 | $191.00 | $191.00 | $191.00 |
| Purchase #3 | $212.35 | 12.567% | $239.036 | $239.04 | $239.05 | $239.00 |
| Purchase #4 | $53.89 | 10.855% | $59.7398 | $59.74 | $59.75 | $59.70 |
| Purchase #5 | $22.66 | 5.415% | $23.887 | $23.89 | $23.90 | $23.90 |
| Purchase #6 | $90.28 | 6.335% | $95.9992 | $96.00 | $96.00 | $96.00 |
| Purchase #7 | $239.32 | 12.519% | $269.2805 | $269.28 | $269.30 | $269.30 |
| 7 purchase totals = | $914.09 | $997.0141 | $997.02 | $997.05 | $997.00 | |