| 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 | $111.38 | 12.622% | $125.4384 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $22.65 | 10.199% | $24.9601 | $24.96 | $24.95 | $25.00 |
| Purchase #3 | $92.38 | 4.713% | $96.7339 | $96.73 | $96.75 | $96.70 |
| Purchase #4 | $180.33 | 5.263% | $189.8208 | $189.82 | $189.80 | $189.80 |
| Purchase #5 | $213.65 | 9.477% | $233.8976 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $171.78 | 10.696% | $190.1536 | $190.15 | $190.15 | $190.20 |
| Purchase #7 | $173.64 | 9.794% | $190.6463 | $190.65 | $190.65 | $190.60 |
| 7 purchase totals = | $965.81 | $1,051.6507 | $1,051.65 | $1,051.65 | $1,051.60 | |