| 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 | $225.61 | 12.647% | $254.1429 | $254.14 | $254.15 | $254.10 |
| Purchase #2 | $237.57 | 4.117% | $247.3508 | $247.35 | $247.35 | $247.40 |
| Purchase #3 | $126.61 | 8.227% | $137.0262 | $137.03 | $137.05 | $137.00 |
| Purchase #4 | $189.62 | 10.130% | $208.8285 | $208.83 | $208.85 | $208.80 |
| Purchase #5 | $146.63 | 10.488% | $162.0086 | $162.01 | $162.00 | $162.00 |
| Purchase #6 | $187.27 | 7.490% | $201.2965 | $201.30 | $201.30 | $201.30 |
| Purchase #7 | $173.88 | 5.154% | $182.8418 | $182.84 | $182.85 | $182.80 |
| 7 purchase totals = | $1,287.19 | $1,393.4953 | $1,393.50 | $1,393.55 | $1,393.40 | |