| 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 | $94.97 | 12.455% | $106.7985 | $106.80 | $106.80 | $106.80 |
| Purchase #2 | $141.93 | 3.735% | $147.2311 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $68.77 | 4.116% | $71.6006 | $71.60 | $71.60 | $71.60 |
| Purchase #4 | $200.78 | 10.300% | $221.4603 | $221.46 | $221.45 | $221.50 |
| Purchase #5 | $185.34 | 5.416% | $195.378 | $195.38 | $195.40 | $195.40 |
| Purchase #6 | $230.36 | 11.465% | $256.7708 | $256.77 | $256.75 | $256.80 |
| Purchase #7 | $157.60 | 5.441% | $166.175 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $1,079.75 | $1,165.4143 | $1,165.42 | $1,165.45 | $1,165.50 | |