| 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 | $138.58 | 8.249% | $150.0115 | $150.01 | $150.00 | $150.00 |
| Purchase #2 | $162.96 | 6.700% | $173.8783 | $173.88 | $173.90 | $173.90 |
| Purchase #3 | $32.61 | 11.464% | $36.3484 | $36.35 | $36.35 | $36.30 |
| Purchase #4 | $110.61 | 13.846% | $125.9251 | $125.93 | $125.95 | $125.90 |
| Purchase #5 | $150.25 | 3.442% | $155.4216 | $155.42 | $155.40 | $155.40 |
| Purchase #6 | $230.77 | 3.130% | $237.9931 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $186.29 | 3.268% | $192.378 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $1,012.07 | $1,071.9560 | $1,071.96 | $1,072.00 | $1,071.90 | |