| 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 | $229.57 | 13.366% | $260.2543 | $260.25 | $260.25 | $260.30 |
| Purchase #2 | $200.98 | 9.277% | $219.6249 | $219.62 | $219.60 | $219.60 |
| Purchase #3 | $141.31 | 5.336% | $148.8503 | $148.85 | $148.85 | $148.90 |
| Purchase #4 | $236.61 | 9.682% | $259.5186 | $259.52 | $259.50 | $259.50 |
| Purchase #5 | $71.35 | 7.539% | $76.7291 | $76.73 | $76.75 | $76.70 |
| Purchase #6 | $181.64 | 4.290% | $189.4324 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $38.87 | 4.654% | $40.679 | $40.68 | $40.70 | $40.70 |
| 7 purchase totals = | $1,100.33 | $1,195.0886 | $1,195.08 | $1,195.10 | $1,195.10 | |