| 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 | $54.90 | 3.311% | $56.7177 | $56.72 | $56.70 | $56.70 |
| Purchase #2 | $175.47 | 10.513% | $193.9172 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $200.99 | 4.237% | $209.5059 | $209.51 | $209.50 | $209.50 |
| Purchase #4 | $136.88 | 9.125% | $149.3703 | $149.37 | $149.35 | $149.40 |
| Purchase #5 | $161.94 | 3.780% | $168.0613 | $168.06 | $168.05 | $168.10 |
| Purchase #6 | $33.88 | 6.774% | $36.175 | $36.18 | $36.20 | $36.20 |
| Purchase #7 | $183.57 | 9.857% | $201.6645 | $201.66 | $201.65 | $201.70 |
| 7 purchase totals = | $947.63 | $1,015.4119 | $1,015.42 | $1,015.35 | $1,015.50 | |