| 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 | $233.27 | 5.779% | $246.7507 | $246.75 | $246.75 | $246.80 |
| Purchase #2 | $140.59 | 13.331% | $159.3321 | $159.33 | $159.35 | $159.30 |
| Purchase #3 | $206.57 | 5.339% | $217.5988 | $217.60 | $217.60 | $217.60 |
| Purchase #4 | $200.61 | 5.411% | $211.465 | $211.47 | $211.45 | $211.50 |
| Purchase #5 | $67.78 | 8.214% | $73.3474 | $73.35 | $73.35 | $73.30 |
| Purchase #6 | $25.98 | 12.139% | $29.1337 | $29.13 | $29.15 | $29.10 |
| Purchase #7 | $212.35 | 3.281% | $219.3172 | $219.32 | $219.30 | $219.30 |
| 7 purchase totals = | $1,087.15 | $1,156.9449 | $1,156.95 | $1,156.95 | $1,156.90 | |