| 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 | $156.61 | 7.591% | $168.4983 | $168.50 | $168.50 | $168.50 |
| Purchase #2 | $124.51 | 11.511% | $138.8423 | $138.84 | $138.85 | $138.80 |
| Purchase #3 | $106.55 | 12.591% | $119.9657 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $249.25 | 9.815% | $273.7139 | $273.71 | $273.70 | $273.70 |
| Purchase #5 | $18.28 | 11.624% | $20.4049 | $20.40 | $20.40 | $20.40 |
| Purchase #6 | $92.70 | 6.214% | $98.4604 | $98.46 | $98.45 | $98.50 |
| Purchase #7 | $171.94 | 11.498% | $191.7097 | $191.71 | $191.70 | $191.70 |
| 7 purchase totals = | $919.84 | $1,011.5952 | $1,011.59 | $1,011.55 | $1,011.60 | |