| 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 | $192.91 | 13.802% | $219.5354 | $219.54 | $219.55 | $219.50 |
| Purchase #2 | $63.80 | 9.613% | $69.9331 | $69.93 | $69.95 | $69.90 |
| Purchase #3 | $131.98 | 5.589% | $139.3564 | $139.36 | $139.35 | $139.40 |
| Purchase #4 | $82.63 | 5.198% | $86.9251 | $86.93 | $86.95 | $86.90 |
| Purchase #5 | $173.68 | 12.266% | $194.9836 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $239.72 | 4.744% | $251.0923 | $251.09 | $251.10 | $251.10 |
| Purchase #7 | $188.26 | 9.278% | $205.7268 | $205.73 | $205.75 | $205.70 |
| 7 purchase totals = | $1,072.98 | $1,167.5527 | $1,167.56 | $1,167.65 | $1,167.50 | |