| 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 | $156.86 | 12.405% | $176.3185 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $245.52 | 12.333% | $275.8 | $275.80 | $275.80 | $275.80 |
| Purchase #3 | $23.56 | 5.113% | $24.7646 | $24.76 | $24.75 | $24.80 |
| Purchase #4 | $12.76 | 9.466% | $13.9679 | $13.97 | $13.95 | $14.00 |
| Purchase #5 | $214.28 | 5.656% | $226.3997 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $88.69 | 4.394% | $92.587 | $92.59 | $92.60 | $92.60 |
| Purchase #7 | $92.31 | 10.388% | $101.8992 | $101.90 | $101.90 | $101.90 |
| 7 purchase totals = | $833.98 | $911.7369 | $911.74 | $911.70 | $911.80 | |