| 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 | $243.57 | 3.807% | $252.8427 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $177.84 | 13.308% | $201.5069 | $201.51 | $201.50 | $201.50 |
| Purchase #3 | $156.31 | 9.654% | $171.4002 | $171.40 | $171.40 | $171.40 |
| Purchase #4 | $87.48 | 7.220% | $93.7961 | $93.80 | $93.80 | $93.80 |
| Purchase #5 | $237.40 | 13.614% | $269.7196 | $269.72 | $269.70 | $269.70 |
| Purchase #6 | $50.95 | 12.419% | $57.2775 | $57.28 | $57.30 | $57.30 |
| Purchase #7 | $18.70 | 5.216% | $19.6754 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $972.25 | $1,066.2184 | $1,066.23 | $1,066.25 | $1,066.20 | |