| 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 | $165.95 | 6.477% | $176.6986 | $176.70 | $176.70 | $176.70 |
| Purchase #2 | $56.91 | 12.530% | $64.0408 | $64.04 | $64.05 | $64.00 |
| Purchase #3 | $54.71 | 3.702% | $56.7354 | $56.74 | $56.75 | $56.70 |
| Purchase #4 | $49.58 | 4.623% | $51.8721 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $245.72 | 3.569% | $254.4897 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $210.66 | 4.589% | $220.3272 | $220.33 | $220.35 | $220.30 |
| Purchase #7 | $185.54 | 13.395% | $210.3931 | $210.39 | $210.40 | $210.40 |
| 7 purchase totals = | $969.07 | $1,034.5569 | $1,034.56 | $1,034.60 | $1,034.50 | |