| 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 | $95.63 | 5.760% | $101.1383 | $101.14 | $101.15 | $101.10 |
| Purchase #2 | $175.93 | 5.508% | $185.6202 | $185.62 | $185.60 | $185.60 |
| Purchase #3 | $183.97 | 10.207% | $202.7478 | $202.75 | $202.75 | $202.70 |
| Purchase #4 | $105.78 | 3.509% | $109.4918 | $109.49 | $109.50 | $109.50 |
| Purchase #5 | $190.77 | 5.423% | $201.1155 | $201.12 | $201.10 | $201.10 |
| Purchase #6 | $214.32 | 12.807% | $241.768 | $241.77 | $241.75 | $241.80 |
| Purchase #7 | $83.56 | 4.519% | $87.3361 | $87.34 | $87.35 | $87.30 |
| 7 purchase totals = | $1,049.96 | $1,129.2177 | $1,129.23 | $1,129.20 | $1,129.10 | |