| 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 | $243.79 | 13.759% | $277.3331 | $277.33 | $277.35 | $277.30 |
| Purchase #2 | $202.98 | 5.632% | $214.4118 | $214.41 | $214.40 | $214.40 |
| Purchase #3 | $76.42 | 4.308% | $79.7122 | $79.71 | $79.70 | $79.70 |
| Purchase #4 | $188.35 | 4.434% | $196.7014 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $238.71 | 5.453% | $251.7269 | $251.73 | $251.75 | $251.70 |
| Purchase #6 | $177.58 | 9.649% | $194.7147 | $194.71 | $194.70 | $194.70 |
| Purchase #7 | $181.26 | 8.168% | $196.0653 | $196.07 | $196.05 | $196.10 |
| 7 purchase totals = | $1,309.09 | $1,410.6654 | $1,410.66 | $1,410.65 | $1,410.60 | |