| 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 | $28.25 | 13.197% | $31.9782 | $31.98 | $32.00 | $32.00 |
| Purchase #2 | $237.33 | 11.818% | $265.3777 | $265.38 | $265.40 | $265.40 |
| Purchase #3 | $211.47 | 8.556% | $229.5634 | $229.56 | $229.55 | $229.60 |
| Purchase #4 | $201.95 | 7.420% | $216.9347 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $153.25 | 12.252% | $172.0262 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $80.68 | 4.177% | $84.05 | $84.05 | $84.05 | $84.10 |
| Purchase #7 | $112.35 | 11.790% | $125.5961 | $125.60 | $125.60 | $125.60 |
| 7 purchase totals = | $1,025.28 | $1,125.5263 | $1,125.53 | $1,125.60 | $1,125.60 | |