| 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 | $30.52 | 5.842% | $32.303 | $32.30 | $32.30 | $32.30 |
| Purchase #2 | $214.63 | 10.731% | $237.6619 | $237.66 | $237.65 | $237.70 |
| Purchase #3 | $114.84 | 4.636% | $120.164 | $120.16 | $120.15 | $120.20 |
| Purchase #4 | $52.98 | 4.193% | $55.2015 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $239.83 | 12.417% | $269.6097 | $269.61 | $269.60 | $269.60 |
| Purchase #6 | $207.85 | 4.299% | $216.7855 | $216.79 | $216.80 | $216.80 |
| Purchase #7 | $198.71 | 12.796% | $224.1369 | $224.14 | $224.15 | $224.10 |
| 7 purchase totals = | $1,059.36 | $1,155.8625 | $1,155.86 | $1,155.85 | $1,155.90 | |