| 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 | $226.78 | 6.287% | $241.0377 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $72.70 | 9.751% | $79.789 | $79.79 | $79.80 | $79.80 |
| Purchase #3 | $34.31 | 11.308% | $38.1898 | $38.19 | $38.20 | $38.20 |
| Purchase #4 | $93.95 | 7.268% | $100.7783 | $100.78 | $100.80 | $100.80 |
| Purchase #5 | $63.83 | 13.197% | $72.2536 | $72.25 | $72.25 | $72.30 |
| Purchase #6 | $157.97 | 11.733% | $176.5046 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $84.47 | 4.137% | $87.9645 | $87.96 | $87.95 | $88.00 |
| 7 purchase totals = | $734.01 | $796.5175 | $796.51 | $796.55 | $796.60 | |