| 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 | $60.33 | 4.742% | $63.1908 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $144.98 | 8.420% | $157.1873 | $157.19 | $157.20 | $157.20 |
| Purchase #3 | $203.68 | 5.240% | $214.3528 | $214.35 | $214.35 | $214.40 |
| Purchase #4 | $196.66 | 11.401% | $219.0812 | $219.08 | $219.10 | $219.10 |
| Purchase #5 | $246.30 | 13.205% | $278.8239 | $278.82 | $278.80 | $278.80 |
| Purchase #6 | $160.30 | 12.658% | $180.5908 | $180.59 | $180.60 | $180.60 |
| Purchase #7 | $54.53 | 5.667% | $57.6202 | $57.62 | $57.60 | $57.60 |
| 7 purchase totals = | $1,066.78 | $1,170.8470 | $1,170.84 | $1,170.85 | $1,170.90 | |