| 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 | $178.32 | 10.841% | $197.6517 | $197.65 | $197.65 | $197.70 |
| Purchase #2 | $192.73 | 11.704% | $215.2871 | $215.29 | $215.30 | $215.30 |
| Purchase #3 | $184.58 | 12.372% | $207.4162 | $207.42 | $207.40 | $207.40 |
| Purchase #4 | $147.90 | 8.546% | $160.5395 | $160.54 | $160.55 | $160.50 |
| Purchase #5 | $201.71 | 6.320% | $214.4581 | $214.46 | $214.45 | $214.50 |
| Purchase #6 | $166.33 | 13.760% | $189.217 | $189.22 | $189.20 | $189.20 |
| Purchase #7 | $129.48 | 9.186% | $141.374 | $141.37 | $141.35 | $141.40 |
| 7 purchase totals = | $1,201.05 | $1,325.9436 | $1,325.95 | $1,325.90 | $1,326.00 | |