| 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 | $107.74 | 6.367% | $114.5998 | $114.60 | $114.60 | $114.60 |
| Purchase #2 | $184.36 | 10.119% | $203.0154 | $203.02 | $203.00 | $203.00 |
| Purchase #3 | $76.69 | 4.742% | $80.3266 | $80.33 | $80.35 | $80.30 |
| Purchase #4 | $116.90 | 12.836% | $131.9053 | $131.91 | $131.90 | $131.90 |
| Purchase #5 | $111.36 | 11.454% | $124.1152 | $124.12 | $124.10 | $124.10 |
| Purchase #6 | $170.98 | 9.517% | $187.2522 | $187.25 | $187.25 | $187.30 |
| Purchase #7 | $186.80 | 8.636% | $202.932 | $202.93 | $202.95 | $202.90 |
| 7 purchase totals = | $954.83 | $1,044.1465 | $1,044.16 | $1,044.15 | $1,044.10 | |