| 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 | $162.53 | 9.566% | $178.0776 | $178.08 | $178.10 | $178.10 |
| Purchase #2 | $87.71 | 10.541% | $96.9555 | $96.96 | $96.95 | $97.00 |
| Purchase #3 | $107.90 | 10.404% | $119.1259 | $119.13 | $119.15 | $119.10 |
| Purchase #4 | $163.83 | 7.807% | $176.6202 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $199.57 | 10.575% | $220.6745 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $201.34 | 3.560% | $208.5077 | $208.51 | $208.50 | $208.50 |
| Purchase #7 | $86.31 | 9.602% | $94.5975 | $94.60 | $94.60 | $94.60 |
| 7 purchase totals = | $1,009.19 | $1,094.5589 | $1,094.57 | $1,094.55 | $1,094.60 | |