| 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 | $207.52 | 11.280% | $230.9283 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $190.84 | 8.260% | $206.6034 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $108.88 | 10.534% | $120.3494 | $120.35 | $120.35 | $120.30 |
| Purchase #4 | $250.85 | 5.202% | $263.8992 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $169.58 | 8.243% | $183.5585 | $183.56 | $183.55 | $183.60 |
| Purchase #6 | $234.87 | 10.607% | $259.7827 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $248.79 | 12.416% | $279.6798 | $279.68 | $279.70 | $279.70 |
| 7 purchase totals = | $1,411.33 | $1,544.8013 | $1,544.80 | $1,544.85 | $1,544.80 | |