| 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 | $164.62 | 13.499% | $186.8421 | $186.84 | $186.85 | $186.80 |
| Purchase #2 | $164.88 | 10.247% | $181.7753 | $181.78 | $181.80 | $181.80 |
| Purchase #3 | $96.67 | 9.365% | $105.7231 | $105.72 | $105.70 | $105.70 |
| Purchase #4 | $176.71 | 8.804% | $192.2675 | $192.27 | $192.25 | $192.30 |
| Purchase #5 | $223.42 | 3.130% | $230.413 | $230.41 | $230.40 | $230.40 |
| Purchase #6 | $152.61 | 4.128% | $158.9097 | $158.91 | $158.90 | $158.90 |
| Purchase #7 | $175.90 | 5.635% | $185.812 | $185.81 | $185.80 | $185.80 |
| 7 purchase totals = | $1,154.81 | $1,241.7427 | $1,241.74 | $1,241.70 | $1,241.70 | |