| 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 | $46.87 | 11.118% | $52.081 | $52.08 | $52.10 | $52.10 |
| Purchase #2 | $222.85 | 7.530% | $239.6306 | $239.63 | $239.65 | $239.60 |
| Purchase #3 | $179.87 | 6.718% | $191.9537 | $191.95 | $191.95 | $192.00 |
| Purchase #4 | $161.30 | 10.734% | $178.6139 | $178.61 | $178.60 | $178.60 |
| Purchase #5 | $67.35 | 3.583% | $69.7632 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $173.90 | 3.174% | $179.4196 | $179.42 | $179.40 | $179.40 |
| Purchase #7 | $119.27 | 13.774% | $135.6982 | $135.70 | $135.70 | $135.70 |
| 7 purchase totals = | $971.41 | $1,047.1602 | $1,047.15 | $1,047.15 | $1,047.20 | |