| 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 | $183.38 | 11.351% | $204.1955 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $122.94 | 10.285% | $135.5844 | $135.58 | $135.60 | $135.60 |
| Purchase #3 | $37.55 | 4.864% | $39.3764 | $39.38 | $39.40 | $39.40 |
| Purchase #4 | $96.69 | 6.412% | $102.8898 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $54.51 | 13.529% | $61.8847 | $61.88 | $61.90 | $61.90 |
| Purchase #6 | $242.80 | 11.520% | $270.7706 | $270.77 | $270.75 | $270.80 |
| Purchase #7 | $208.98 | 5.353% | $220.1667 | $220.17 | $220.15 | $220.20 |
| 7 purchase totals = | $946.85 | $1,034.8681 | $1,034.87 | $1,034.90 | $1,035.00 | |