| 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 | $201.79 | 3.800% | $209.458 | $209.46 | $209.45 | $209.50 |
| Purchase #2 | $94.35 | 4.388% | $98.4901 | $98.49 | $98.50 | $98.50 |
| Purchase #3 | $218.36 | 6.309% | $232.1363 | $232.14 | $232.15 | $232.10 |
| Purchase #4 | $182.99 | 8.267% | $198.1178 | $198.12 | $198.10 | $198.10 |
| Purchase #5 | $21.89 | 6.146% | $23.2354 | $23.24 | $23.25 | $23.20 |
| Purchase #6 | $37.87 | 3.116% | $39.05 | $39.05 | $39.05 | $39.10 |
| Purchase #7 | $202.76 | 4.387% | $211.6551 | $211.66 | $211.65 | $211.70 |
| 7 purchase totals = | $960.01 | $1,012.1427 | $1,012.16 | $1,012.15 | $1,012.20 | |