| 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 | $245.74 | 3.602% | $254.5916 | $254.59 | $254.60 | $254.60 |
| Purchase #2 | $106.59 | 10.365% | $117.6381 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $216.72 | 9.327% | $236.9335 | $236.93 | $236.95 | $236.90 |
| Purchase #4 | $165.87 | 6.482% | $176.6217 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $59.26 | 8.700% | $64.4156 | $64.42 | $64.40 | $64.40 |
| Purchase #6 | $32.35 | 12.416% | $36.3666 | $36.37 | $36.35 | $36.40 |
| Purchase #7 | $229.30 | 5.476% | $241.8565 | $241.86 | $241.85 | $241.90 |
| 7 purchase totals = | $1,055.83 | $1,128.4236 | $1,128.43 | $1,128.40 | $1,128.40 | |