| 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 | $244.34 | 13.788% | $278.0296 | $278.03 | $278.05 | $278.00 |
| Purchase #2 | $156.83 | 13.855% | $178.5588 | $178.56 | $178.55 | $178.60 |
| Purchase #3 | $68.44 | 6.368% | $72.7983 | $72.80 | $72.80 | $72.80 |
| Purchase #4 | $207.33 | 12.648% | $233.5531 | $233.55 | $233.55 | $233.60 |
| Purchase #5 | $189.70 | 4.143% | $197.5593 | $197.56 | $197.55 | $197.60 |
| Purchase #6 | $131.56 | 6.226% | $139.7509 | $139.75 | $139.75 | $139.80 |
| Purchase #7 | $8.83 | 13.471% | $10.0195 | $10.02 | $10.00 | $10.00 |
| 7 purchase totals = | $1,007.03 | $1,110.2695 | $1,110.27 | $1,110.25 | $1,110.40 | |