| 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 | $111.68 | 6.863% | $119.3446 | $119.34 | $119.35 | $119.30 |
| Purchase #2 | $211.49 | 3.387% | $218.6532 | $218.65 | $218.65 | $218.70 |
| Purchase #3 | $165.69 | 5.602% | $174.972 | $174.97 | $174.95 | $175.00 |
| Purchase #4 | $176.45 | 7.321% | $189.3679 | $189.37 | $189.35 | $189.40 |
| Purchase #5 | $138.67 | 5.504% | $146.3024 | $146.30 | $146.30 | $146.30 |
| Purchase #6 | $143.38 | 5.244% | $150.8988 | $150.90 | $150.90 | $150.90 |
| Purchase #7 | $20.40 | 10.606% | $22.5636 | $22.56 | $22.55 | $22.60 |
| 7 purchase totals = | $967.76 | $1,022.1025 | $1,022.09 | $1,022.05 | $1,022.20 | |