| 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 | $202.92 | 10.508% | $224.2428 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $34.50 | 3.129% | $35.5795 | $35.58 | $35.60 | $35.60 |
| Purchase #3 | $98.56 | 9.324% | $107.7497 | $107.75 | $107.75 | $107.70 |
| Purchase #4 | $182.96 | 5.558% | $193.1289 | $193.13 | $193.15 | $193.10 |
| Purchase #5 | $64.29 | 7.502% | $69.113 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $217.68 | 3.526% | $225.3554 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $190.65 | 3.600% | $197.5134 | $197.51 | $197.50 | $197.50 |
| 7 purchase totals = | $991.56 | $1,052.6827 | $1,052.68 | $1,052.70 | $1,052.60 | |