| 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 | $154.79 | 6.508% | $164.8637 | $164.86 | $164.85 | $164.90 |
| Purchase #2 | $197.99 | 10.688% | $219.1512 | $219.15 | $219.15 | $219.20 |
| Purchase #3 | $148.94 | 4.417% | $155.5187 | $155.52 | $155.50 | $155.50 |
| Purchase #4 | $121.53 | 9.139% | $132.6366 | $132.64 | $132.65 | $132.60 |
| Purchase #5 | $245.49 | 5.594% | $259.2227 | $259.22 | $259.20 | $259.20 |
| Purchase #6 | $223.97 | 3.862% | $232.6197 | $232.62 | $232.60 | $232.60 |
| Purchase #7 | $115.39 | 7.599% | $124.1585 | $124.16 | $124.15 | $124.20 |
| 7 purchase totals = | $1,208.10 | $1,288.1711 | $1,288.17 | $1,288.10 | $1,288.20 | |