| 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 | $113.81 | 8.458% | $123.436 | $123.44 | $123.45 | $123.40 |
| Purchase #2 | $113.89 | 4.774% | $119.3271 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $142.93 | 10.243% | $157.5703 | $157.57 | $157.55 | $157.60 |
| Purchase #4 | $126.93 | 12.165% | $142.371 | $142.37 | $142.35 | $142.40 |
| Purchase #5 | $223.27 | 3.451% | $230.975 | $230.98 | $231.00 | $231.00 |
| Purchase #6 | $108.96 | 5.731% | $115.2045 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $200.32 | 4.707% | $209.7491 | $209.75 | $209.75 | $209.70 |
| 7 purchase totals = | $1,030.11 | $1,098.6330 | $1,098.64 | $1,098.65 | $1,098.60 | |