| 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 | $183.61 | 10.670% | $203.2012 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $235.35 | 3.133% | $242.7235 | $242.72 | $242.70 | $242.70 |
| Purchase #3 | $8.92 | 4.607% | $9.3309 | $9.33 | $9.35 | $9.30 |
| Purchase #4 | $106.82 | 8.592% | $115.998 | $116.00 | $116.00 | $116.00 |
| Purchase #5 | $171.46 | 8.377% | $185.8232 | $185.82 | $185.80 | $185.80 |
| Purchase #6 | $84.43 | 3.229% | $87.1562 | $87.16 | $87.15 | $87.20 |
| Purchase #7 | $195.92 | 11.788% | $219.015 | $219.02 | $219.00 | $219.00 |
| 7 purchase totals = | $986.51 | $1,063.2480 | $1,063.25 | $1,063.20 | $1,063.20 | |