| 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 | $146.37 | 12.618% | $164.839 | $164.84 | $164.85 | $164.80 |
| Purchase #2 | $202.72 | 12.345% | $227.7458 | $227.75 | $227.75 | $227.70 |
| Purchase #3 | $109.46 | 6.250% | $116.3013 | $116.30 | $116.30 | $116.30 |
| Purchase #4 | $228.87 | 7.223% | $245.4013 | $245.40 | $245.40 | $245.40 |
| Purchase #5 | $68.85 | 8.743% | $74.8696 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $129.97 | 5.135% | $136.644 | $136.64 | $136.65 | $136.60 |
| Purchase #7 | $45.77 | 13.369% | $51.889 | $51.89 | $51.90 | $51.90 |
| 7 purchase totals = | $932.01 | $1,017.6900 | $1,017.69 | $1,017.70 | $1,017.60 | |