| 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 | $173.98 | 9.374% | $190.2889 | $190.29 | $190.30 | $190.30 |
| Purchase #2 | $92.46 | 13.216% | $104.6795 | $104.68 | $104.70 | $104.70 |
| Purchase #3 | $149.79 | 6.725% | $159.8634 | $159.86 | $159.85 | $159.90 |
| Purchase #4 | $224.93 | 7.775% | $242.4183 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $51.72 | 11.157% | $57.4904 | $57.49 | $57.50 | $57.50 |
| Purchase #6 | $167.88 | 12.760% | $189.3015 | $189.30 | $189.30 | $189.30 |
| Purchase #7 | $214.50 | 7.824% | $231.2825 | $231.28 | $231.30 | $231.30 |
| 7 purchase totals = | $1,075.26 | $1,175.3245 | $1,175.32 | $1,175.35 | $1,175.40 | |