| 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 | $172.98 | 13.105% | $195.649 | $195.65 | $195.65 | $195.60 |
| Purchase #2 | $24.95 | 7.119% | $26.7262 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $171.52 | 12.187% | $192.4231 | $192.42 | $192.40 | $192.40 |
| Purchase #4 | $162.47 | 8.734% | $176.6601 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $179.76 | 13.651% | $204.299 | $204.30 | $204.30 | $204.30 |
| Purchase #6 | $134.69 | 4.766% | $141.1093 | $141.11 | $141.10 | $141.10 |
| Purchase #7 | $40.33 | 3.178% | $41.6117 | $41.61 | $41.60 | $41.60 |
| 7 purchase totals = | $886.70 | $978.4784 | $978.48 | $978.45 | $978.40 | |