| 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 | $161.85 | 8.282% | $175.2544 | $175.25 | $175.25 | $175.30 |
| Purchase #2 | $209.41 | 5.513% | $220.9548 | $220.95 | $220.95 | $221.00 |
| Purchase #3 | $147.96 | 11.691% | $165.258 | $165.26 | $165.25 | $165.30 |
| Purchase #4 | $165.49 | 4.679% | $173.2333 | $173.23 | $173.25 | $173.20 |
| Purchase #5 | $195.45 | 10.867% | $216.6896 | $216.69 | $216.70 | $216.70 |
| Purchase #6 | $32.73 | 6.297% | $34.791 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $24.52 | 8.597% | $26.628 | $26.63 | $26.65 | $26.60 |
| 7 purchase totals = | $937.41 | $1,012.8091 | $1,012.80 | $1,012.85 | $1,012.90 | |