| 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 | $128.57 | 4.363% | $134.1795 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $181.71 | 4.800% | $190.4321 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $114.69 | 9.363% | $125.4284 | $125.43 | $125.45 | $125.40 |
| Purchase #4 | $152.65 | 6.167% | $162.0639 | $162.06 | $162.05 | $162.10 |
| Purchase #5 | $131.84 | 10.582% | $145.7913 | $145.79 | $145.80 | $145.80 |
| Purchase #6 | $193.26 | 6.134% | $205.1146 | $205.11 | $205.10 | $205.10 |
| Purchase #7 | $172.33 | 9.830% | $189.27 | $189.27 | $189.25 | $189.30 |
| 7 purchase totals = | $1,075.05 | $1,152.2798 | $1,152.27 | $1,152.30 | $1,152.30 | |