| 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 | $213.64 | 13.678% | $242.8617 | $242.86 | $242.85 | $242.90 |
| Purchase #2 | $216.63 | 6.490% | $230.6893 | $230.69 | $230.70 | $230.70 |
| Purchase #3 | $53.60 | 3.564% | $55.5103 | $55.51 | $55.50 | $55.50 |
| Purchase #4 | $232.55 | 11.236% | $258.6793 | $258.68 | $258.70 | $258.70 |
| Purchase #5 | $63.32 | 7.692% | $68.1906 | $68.19 | $68.20 | $68.20 |
| Purchase #6 | $187.25 | 3.329% | $193.4836 | $193.48 | $193.50 | $193.50 |
| Purchase #7 | $94.67 | 8.156% | $102.3913 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $1,061.66 | $1,151.8061 | $1,151.80 | $1,151.85 | $1,151.90 | |