| 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 | $246.99 | 3.403% | $255.3951 | $255.40 | $255.40 | $255.40 |
| Purchase #2 | $220.34 | 11.195% | $245.0071 | $245.01 | $245.00 | $245.00 |
| Purchase #3 | $91.28 | 3.678% | $94.6373 | $94.64 | $94.65 | $94.60 |
| Purchase #4 | $179.87 | 4.198% | $187.4209 | $187.42 | $187.40 | $187.40 |
| Purchase #5 | $5.39 | 12.535% | $6.0656 | $6.07 | $6.05 | $6.10 |
| Purchase #6 | $108.31 | 10.334% | $119.5028 | $119.50 | $119.50 | $119.50 |
| Purchase #7 | $135.55 | 8.862% | $147.5624 | $147.56 | $147.55 | $147.60 |
| 7 purchase totals = | $987.73 | $1,055.5912 | $1,055.60 | $1,055.55 | $1,055.60 | |