| 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 | $242.51 | 8.869% | $264.0182 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $198.35 | 8.343% | $214.8983 | $214.90 | $214.90 | $214.90 |
| Purchase #3 | $216.94 | 9.801% | $238.2023 | $238.20 | $238.20 | $238.20 |
| Purchase #4 | $208.39 | 3.724% | $216.1504 | $216.15 | $216.15 | $216.20 |
| Purchase #5 | $85.85 | 8.126% | $92.8262 | $92.83 | $92.85 | $92.80 |
| Purchase #6 | $197.28 | 5.625% | $208.377 | $208.38 | $208.40 | $208.40 |
| Purchase #7 | $199.37 | 10.109% | $219.5243 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $1,348.69 | $1,453.9967 | $1,454.00 | $1,454.00 | $1,454.00 | |