| 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 | $218.72 | 12.469% | $245.9922 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $123.36 | 13.612% | $140.1518 | $140.15 | $140.15 | $140.20 |
| Purchase #3 | $119.94 | 6.773% | $128.0635 | $128.06 | $128.05 | $128.10 |
| Purchase #4 | $193.70 | 6.784% | $206.8406 | $206.84 | $206.85 | $206.80 |
| Purchase #5 | $57.94 | 5.147% | $60.9222 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $194.70 | 13.841% | $221.6484 | $221.65 | $221.65 | $221.60 |
| Purchase #7 | $38.41 | 4.462% | $40.1239 | $40.12 | $40.10 | $40.10 |
| 7 purchase totals = | $946.77 | $1,043.7426 | $1,043.73 | $1,043.70 | $1,043.70 | |