| 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 | $73.55 | 4.617% | $76.9458 | $76.95 | $76.95 | $76.90 |
| Purchase #2 | $193.98 | 10.462% | $214.2742 | $214.27 | $214.25 | $214.30 |
| Purchase #3 | $72.34 | 10.204% | $79.7216 | $79.72 | $79.70 | $79.70 |
| Purchase #4 | $152.68 | 11.535% | $170.2916 | $170.29 | $170.30 | $170.30 |
| Purchase #5 | $53.83 | 7.339% | $57.7806 | $57.78 | $57.80 | $57.80 |
| Purchase #6 | $200.43 | 3.506% | $207.4571 | $207.46 | $207.45 | $207.50 |
| Purchase #7 | $240.77 | 11.712% | $268.969 | $268.97 | $268.95 | $269.00 |
| 7 purchase totals = | $987.58 | $1,075.4399 | $1,075.44 | $1,075.40 | $1,075.50 | |