| 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 | $59.70 | 7.168% | $63.9793 | $63.98 | $64.00 | $64.00 |
| Purchase #2 | $193.80 | 12.366% | $217.7653 | $217.77 | $217.75 | $217.80 |
| Purchase #3 | $119.65 | 9.457% | $130.9653 | $130.97 | $130.95 | $131.00 |
| Purchase #4 | $84.44 | 8.550% | $91.6596 | $91.66 | $91.65 | $91.70 |
| Purchase #5 | $138.57 | 13.528% | $157.3157 | $157.32 | $157.30 | $157.30 |
| Purchase #6 | $209.62 | 3.528% | $217.0154 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $184.58 | 6.601% | $196.7641 | $196.76 | $196.75 | $196.80 |
| 7 purchase totals = | $990.36 | $1,075.4647 | $1,075.48 | $1,075.40 | $1,075.60 | |