| 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 | $181.67 | 13.543% | $206.2736 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $7.87 | 11.282% | $8.7579 | $8.76 | $8.75 | $8.80 |
| Purchase #3 | $146.64 | 6.108% | $155.5968 | $155.60 | $155.60 | $155.60 |
| Purchase #4 | $240.85 | 4.549% | $251.8063 | $251.81 | $251.80 | $251.80 |
| Purchase #5 | $69.93 | 8.109% | $75.6006 | $75.60 | $75.60 | $75.60 |
| Purchase #6 | $208.89 | 5.841% | $221.0913 | $221.09 | $221.10 | $221.10 |
| Purchase #7 | $219.77 | 9.149% | $239.8768 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $1,075.62 | $1,159.0033 | $1,159.01 | $1,159.00 | $1,159.10 | |