| 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 | $187.47 | 7.403% | $201.3484 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $6.74 | 13.496% | $7.6496 | $7.65 | $7.65 | $7.60 |
| Purchase #3 | $147.95 | 11.256% | $164.6033 | $164.60 | $164.60 | $164.60 |
| Purchase #4 | $183.59 | 13.827% | $208.975 | $208.98 | $209.00 | $209.00 |
| Purchase #5 | $94.66 | 11.794% | $105.8242 | $105.82 | $105.80 | $105.80 |
| Purchase #6 | $134.50 | 8.528% | $145.9702 | $145.97 | $145.95 | $146.00 |
| Purchase #7 | $180.72 | 9.743% | $198.3275 | $198.33 | $198.35 | $198.30 |
| 7 purchase totals = | $935.63 | $1,032.6982 | $1,032.70 | $1,032.70 | $1,032.60 | |