| 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 | $73.77 | 3.855% | $76.6138 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $208.60 | 7.832% | $224.9376 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $171.43 | 9.453% | $187.6353 | $187.64 | $187.65 | $187.60 |
| Purchase #4 | $108.86 | 9.545% | $119.2507 | $119.25 | $119.25 | $119.30 |
| Purchase #5 | $204.48 | 7.358% | $219.5256 | $219.53 | $219.55 | $219.50 |
| Purchase #6 | $226.80 | 9.600% | $248.5728 | $248.57 | $248.55 | $248.60 |
| Purchase #7 | $184.87 | 4.203% | $192.6401 | $192.64 | $192.65 | $192.60 |
| 7 purchase totals = | $1,178.81 | $1,269.1759 | $1,269.18 | $1,269.20 | $1,269.10 | |