| 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 | $242.58 | 6.852% | $259.2016 | $259.20 | $259.20 | $259.20 |
| Purchase #2 | $225.84 | 13.703% | $256.7869 | $256.79 | $256.80 | $256.80 |
| Purchase #3 | $31.28 | 12.124% | $35.0724 | $35.07 | $35.05 | $35.10 |
| Purchase #4 | $240.93 | 10.143% | $265.3675 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $142.89 | 4.207% | $148.9014 | $148.90 | $148.90 | $148.90 |
| Purchase #6 | $165.98 | 11.547% | $185.1457 | $185.15 | $185.15 | $185.10 |
| Purchase #7 | $203.83 | 3.572% | $211.1108 | $211.11 | $211.10 | $211.10 |
| 7 purchase totals = | $1,253.33 | $1,361.5863 | $1,361.59 | $1,361.55 | $1,361.60 | |