| 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 | $94.58 | 12.104% | $106.028 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $154.36 | 11.755% | $172.505 | $172.51 | $172.50 | $172.50 |
| Purchase #3 | $240.63 | 12.326% | $270.2901 | $270.29 | $270.30 | $270.30 |
| Purchase #4 | $186.57 | 13.345% | $211.4678 | $211.47 | $211.45 | $211.50 |
| Purchase #5 | $249.85 | 3.155% | $257.7328 | $257.73 | $257.75 | $257.70 |
| Purchase #6 | $105.77 | 13.254% | $119.7888 | $119.79 | $119.80 | $119.80 |
| Purchase #7 | $24.81 | 10.160% | $27.3307 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $1,056.57 | $1,165.1432 | $1,165.15 | $1,165.20 | $1,165.10 | |