| 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 | $118.74 | 4.138% | $123.6535 | $123.65 | $123.65 | $123.70 |
| Purchase #2 | $201.47 | 6.602% | $214.771 | $214.77 | $214.75 | $214.80 |
| Purchase #3 | $92.61 | 10.807% | $102.6184 | $102.62 | $102.60 | $102.60 |
| Purchase #4 | $225.52 | 4.270% | $235.1497 | $235.15 | $235.15 | $235.10 |
| Purchase #5 | $171.91 | 3.380% | $177.7206 | $177.72 | $177.70 | $177.70 |
| Purchase #6 | $212.98 | 9.449% | $233.1045 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $138.63 | 13.228% | $156.968 | $156.97 | $156.95 | $157.00 |
| 7 purchase totals = | $1,161.86 | $1,243.9857 | $1,243.98 | $1,243.90 | $1,244.00 | |