| 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 | $236.42 | 8.150% | $255.6882 | $255.69 | $255.70 | $255.70 |
| Purchase #2 | $90.66 | 4.865% | $95.0706 | $95.07 | $95.05 | $95.10 |
| Purchase #3 | $45.51 | 9.405% | $49.7902 | $49.79 | $49.80 | $49.80 |
| Purchase #4 | $35.70 | 6.683% | $38.0858 | $38.09 | $38.10 | $38.10 |
| Purchase #5 | $73.64 | 13.244% | $83.3929 | $83.39 | $83.40 | $83.40 |
| Purchase #6 | $113.63 | 7.472% | $122.1204 | $122.12 | $122.10 | $122.10 |
| Purchase #7 | $85.52 | 6.117% | $90.7513 | $90.75 | $90.75 | $90.80 |
| 7 purchase totals = | $681.08 | $734.8994 | $734.90 | $734.90 | $735.00 | |