| 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 | $187.65 | 8.140% | $202.9247 | $202.92 | $202.90 | $202.90 |
| Purchase #2 | $120.56 | 4.102% | $125.5054 | $125.51 | $125.50 | $125.50 |
| Purchase #3 | $105.42 | 12.162% | $118.2412 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $189.65 | 9.266% | $207.223 | $207.22 | $207.20 | $207.20 |
| Purchase #5 | $64.75 | 9.469% | $70.8812 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $233.90 | 6.204% | $248.4112 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $126.41 | 9.578% | $138.5175 | $138.52 | $138.50 | $138.50 |
| 7 purchase totals = | $1,028.34 | $1,111.7042 | $1,111.70 | $1,111.65 | $1,111.60 | |