| 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 | $83.63 | 5.282% | $88.0473 | $88.05 | $88.05 | $88.00 |
| Purchase #2 | $5.59 | 8.433% | $6.0614 | $6.06 | $6.05 | $6.10 |
| Purchase #3 | $245.82 | 6.792% | $262.5161 | $262.52 | $262.50 | $262.50 |
| Purchase #4 | $64.43 | 13.673% | $73.2395 | $73.24 | $73.25 | $73.20 |
| Purchase #5 | $67.92 | 5.231% | $71.4729 | $71.47 | $71.45 | $71.50 |
| Purchase #6 | $14.73 | 7.672% | $15.8601 | $15.86 | $15.85 | $15.90 |
| Purchase #7 | $196.69 | 7.174% | $210.8005 | $210.80 | $210.80 | $210.80 |
| 7 purchase totals = | $678.81 | $727.9978 | $728.00 | $727.95 | $728.00 | |