| 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 | $247.40 | 12.341% | $277.9316 | $277.93 | $277.95 | $277.90 |
| Purchase #2 | $176.92 | 9.321% | $193.4107 | $193.41 | $193.40 | $193.40 |
| Purchase #3 | $225.57 | 9.392% | $246.7555 | $246.76 | $246.75 | $246.80 |
| Purchase #4 | $104.91 | 11.624% | $117.1047 | $117.10 | $117.10 | $117.10 |
| Purchase #5 | $34.25 | 5.763% | $36.2238 | $36.22 | $36.20 | $36.20 |
| Purchase #6 | $52.78 | 6.636% | $56.2825 | $56.28 | $56.30 | $56.30 |
| Purchase #7 | $98.29 | 6.110% | $104.2955 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $940.12 | $1,032.0043 | $1,032.00 | $1,032.00 | $1,032.00 | |