| 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 | $211.33 | 10.216% | $232.9195 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $12.47 | 7.477% | $13.4024 | $13.40 | $13.40 | $13.40 |
| Purchase #3 | $64.35 | 9.113% | $70.2142 | $70.21 | $70.20 | $70.20 |
| Purchase #4 | $192.70 | 9.630% | $211.257 | $211.26 | $211.25 | $211.30 |
| Purchase #5 | $133.44 | 4.362% | $139.2607 | $139.26 | $139.25 | $139.30 |
| Purchase #6 | $239.51 | 6.163% | $254.271 | $254.27 | $254.25 | $254.30 |
| Purchase #7 | $27.41 | 3.520% | $28.3748 | $28.37 | $28.35 | $28.40 |
| 7 purchase totals = | $881.21 | $949.6996 | $949.69 | $949.60 | $949.80 | |