| 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 | $207.62 | 11.664% | $231.8368 | $231.84 | $231.85 | $231.80 |
| Purchase #2 | $121.60 | 10.473% | $134.3352 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $74.63 | 3.730% | $77.4137 | $77.41 | $77.40 | $77.40 |
| Purchase #4 | $248.58 | 7.223% | $266.5349 | $266.53 | $266.55 | $266.50 |
| Purchase #5 | $176.73 | 12.472% | $198.7718 | $198.77 | $198.75 | $198.80 |
| Purchase #6 | $12.58 | 4.870% | $13.1926 | $13.19 | $13.20 | $13.20 |
| Purchase #7 | $183.96 | 4.605% | $192.4314 | $192.43 | $192.45 | $192.40 |
| 7 purchase totals = | $1,025.70 | $1,114.5164 | $1,114.51 | $1,114.55 | $1,114.40 | |