| 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 | $244.45 | 8.305% | $264.7516 | $264.75 | $264.75 | $264.80 |
| Purchase #2 | $129.86 | 6.463% | $138.2529 | $138.25 | $138.25 | $138.30 |
| Purchase #3 | $148.74 | 9.375% | $162.6844 | $162.68 | $162.70 | $162.70 |
| Purchase #4 | $6.50 | 7.388% | $6.9802 | $6.98 | $7.00 | $7.00 |
| Purchase #5 | $75.67 | 12.248% | $84.9381 | $84.94 | $84.95 | $84.90 |
| Purchase #6 | $119.55 | 9.515% | $130.9252 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $231.31 | 12.263% | $259.6755 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $956.08 | $1,048.2079 | $1,048.21 | $1,048.30 | $1,048.30 | |