| 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 | $164.66 | 8.137% | $178.0584 | $178.06 | $178.05 | $178.10 |
| Purchase #2 | $219.97 | 4.564% | $230.0094 | $230.01 | $230.00 | $230.00 |
| Purchase #3 | $102.96 | 11.346% | $114.6418 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $138.66 | 4.724% | $145.2103 | $145.21 | $145.20 | $145.20 |
| Purchase #5 | $207.40 | 3.416% | $214.4848 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $152.36 | 4.753% | $159.6017 | $159.60 | $159.60 | $159.60 |
| Purchase #7 | $213.62 | 5.584% | $225.5485 | $225.55 | $225.55 | $225.50 |
| 7 purchase totals = | $1,199.63 | $1,267.5549 | $1,267.55 | $1,267.55 | $1,267.50 | |