| 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 | $225.41 | 12.606% | $253.8252 | $253.83 | $253.85 | $253.80 |
| Purchase #2 | $218.33 | 10.727% | $241.7503 | $241.75 | $241.75 | $241.80 |
| Purchase #3 | $165.57 | 13.637% | $188.1488 | $188.15 | $188.15 | $188.10 |
| Purchase #4 | $166.53 | 10.851% | $184.6002 | $184.60 | $184.60 | $184.60 |
| Purchase #5 | $35.63 | 3.707% | $36.9508 | $36.95 | $36.95 | $37.00 |
| Purchase #6 | $18.43 | 6.238% | $19.5797 | $19.58 | $19.60 | $19.60 |
| Purchase #7 | $171.94 | 12.516% | $193.46 | $193.46 | $193.45 | $193.50 |
| 7 purchase totals = | $1,001.84 | $1,118.3150 | $1,118.32 | $1,118.35 | $1,118.40 | |