| 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 | $196.97 | 10.550% | $217.7503 | $217.75 | $217.75 | $217.80 |
| Purchase #2 | $68.73 | 3.230% | $70.95 | $70.95 | $70.95 | $71.00 |
| Purchase #3 | $83.75 | 6.223% | $88.9618 | $88.96 | $88.95 | $89.00 |
| Purchase #4 | $36.25 | 13.304% | $41.0727 | $41.07 | $41.05 | $41.10 |
| Purchase #5 | $237.66 | 3.152% | $245.151 | $245.15 | $245.15 | $245.20 |
| Purchase #6 | $155.41 | 13.295% | $176.0718 | $176.07 | $176.05 | $176.10 |
| Purchase #7 | $32.86 | 7.231% | $35.2361 | $35.24 | $35.25 | $35.20 |
| 7 purchase totals = | $811.63 | $875.1937 | $875.19 | $875.15 | $875.40 | |