| 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 | $61.66 | 7.696% | $66.4054 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $147.57 | 5.470% | $155.6421 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $33.91 | 6.827% | $36.225 | $36.23 | $36.25 | $36.20 |
| Purchase #4 | $201.57 | 11.859% | $225.4742 | $225.47 | $225.45 | $225.50 |
| Purchase #5 | $128.41 | 6.350% | $136.564 | $136.56 | $136.55 | $136.60 |
| Purchase #6 | $32.39 | 6.844% | $34.6068 | $34.61 | $34.60 | $34.60 |
| Purchase #7 | $8.77 | 10.553% | $9.6955 | $9.70 | $9.70 | $9.70 |
| 7 purchase totals = | $614.28 | $664.6130 | $664.62 | $664.60 | $664.60 | |