| 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 | $241.40 | 9.867% | $265.2189 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $25.52 | 5.506% | $26.9251 | $26.93 | $26.95 | $26.90 |
| Purchase #3 | $81.36 | 10.851% | $90.1884 | $90.19 | $90.20 | $90.20 |
| Purchase #4 | $134.46 | 8.845% | $146.353 | $146.35 | $146.35 | $146.40 |
| Purchase #5 | $156.81 | 10.508% | $173.2876 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $201.62 | 7.587% | $216.9169 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $171.55 | 13.274% | $194.3215 | $194.32 | $194.30 | $194.30 |
| 7 purchase totals = | $1,012.72 | $1,113.2114 | $1,113.22 | $1,113.20 | $1,113.20 | |